{"title":"Motorcycle Multi-Channel Amplifiers","description":"\u003cp\u003eMotorcycle multi-channel amplifiers power speakers in fairings, saddlebags and custom locations. We help riders choose a channel layout that fits the speaker count, available mounting space and electrical system. Compact designs can make installation easier, but wiring, cooling and weather exposure still need planning.\u003c\/p\u003e\n\u003ch2\u003eChoose Two or Four Channels for Your Motorcycle\u003c\/h2\u003e\n\u003cp\u003eA two-channel amp can run a pair of speakers, while a four-channel model can power two pairs independently. The \u003ca href=\"\/products\/ds18-x2bt\"\u003eDS18 X 2-Channel Bluetooth amplifier\u003c\/a\u003e provides 2 x 140 watts RMS and built-in Bluetooth connectivity. For four speakers, the \u003ca href=\"\/products\/ds18-frp-1-2k4-bl\"\u003eDS18 FRP 4-channel amplifier\u003c\/a\u003e has a compact chassis and 1200 watts RMS. The \u003ca href=\"\/products\/soundqubed-c4-2800-4-channel-full-range-amplifier\"\u003eSoundQubed C4-2800\u003c\/a\u003e is another four-channel full-range model. A four-channel amp can also run front speakers while leaving room to add speakers later.\u003c\/p\u003e\n\u003cp\u003eCompare RMS output per channel with each speaker's RMS rating at its actual impedance. A high-pass filter keeps deep bass out of small motorcycle speakers, helping them play cleaner at volume. If you bridge channels for more output, confirm the amp's minimum bridged load and wire speakers to stay within that limit.\u003c\/p\u003e\n\u003ch2\u003ePlan Motorcycle Amp Mounting and Wiring\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasure the space:\u003c\/strong\u003e Allow room for the amp, connectors, power cable bends and airflow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtect the install:\u003c\/strong\u003e Choose a sheltered mounting spot and keep water from pooling around the chassis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize the wiring:\u003c\/strong\u003e Use power wire and a fuse suited to the amp's current draw and cable run.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSet the signal:\u003c\/strong\u003e Match input type to the radio, then set gain and crossover controls for the speakers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor a motorcycle-specific fit, the \u003ca href=\"\/products\/rockford-fosgate-tma-1000x4i\"\u003eRockford Fosgate TMA 1000X4i\u003c\/a\u003e is an IPX4 four-channel amp for 2024 and newer Harley-Davidson models. Its environmental rating and vehicle application make mounting details especially relevant. Measure the mounting area and keep access to wiring and controls after installation. Use a clean ground connection, secure cables against vibration, and keep power wiring away from hot or moving parts.\u003c\/p\u003e\n\u003cp\u003ePair your amp with \u003ca href=\"\/collections\/motorcycle-speakers\"\u003emotorcycle speakers\u003c\/a\u003e matched to its output, and choose a \u003ca href=\"\/collections\/motorcycle-radios\"\u003emotorcycle radio\u003c\/a\u003e with compatible signal connections. For the power side, plan the install with our \u003ca href=\"\/collections\/motorcycle-wiring-kits\"\u003emotorcycle wiring kits\u003c\/a\u003e.\u003c\/p\u003e","products":[{"product_id":"audiocontrol-acx-300-2-2-channel-amplifier","title":"AudioControl ACX-300.2 2-Channel Amplifier","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eAdd amplified sound to a boat, UTV, motorcycle, or other open-air system with the AudioControl ACX-300.2 2-channel amplifier. Its IPX6-rated enclosure is designed for water spray, while flexible power options let you run two channels or a bridged load.\u003c\/p\u003e\n\u003cp\u003ePreamp- and speaker-level inputs support different source types, and the built-in crossover gives you options for shaping the signal to your system.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible channel setup:\u003c\/strong\u003e Use two channels or bridge the amplifier for a single load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor-ready enclosure:\u003c\/strong\u003e The IPX6 rating is designed to resist water spray in open-air installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo input types:\u003c\/strong\u003e Preamp- and speaker-level inputs support different installation paths.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable crossover:\u003c\/strong\u003e Choose 80 Hz, 120 Hz, or bypass to suit your system setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstaller-friendly wiring:\u003c\/strong\u003e Heavy-gauge quick-connect wiring simplifies connections.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct\u003c\/th\u003e\n\u003ctd\u003eAudioControl ACX-300.2 2-Channel Amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower output\u003c\/th\u003e\n\u003ctd\u003e2 x 75 W @ 4 Ω \/ 2 x 150 W @ 2 Ω \/ 1 x 300 W bridged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEnclosure rating\u003c\/th\u003e\n\u003ctd\u003eIPX6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSignal sensing\u003c\/th\u003e\n\u003ctd\u003eGTO Signal Sense\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInputs\u003c\/th\u003e\n\u003ctd\u003ePreamp\/Speaker Level Inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLow-level input voltage\u003c\/th\u003e\n\u003ctd\u003e500 mV – 6 Vrms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHigh-level input voltage\u003c\/th\u003e\n\u003ctd\u003e1 Vrms – 12 Vrms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCrossover\u003c\/th\u003e\n\u003ctd\u003eLinkwitz-Riley, 12 dB\/octave; 80 Hz and 120 Hz options; bypass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency response\u003c\/th\u003e\n\u003ctd\u003e26 Hz – 22 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSNR\u003c\/th\u003e\n\u003ctd\u003e102 dBA (ref 50 W @ 4 Ω)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTHD+N\u003c\/th\u003e\n\u003ctd\u003e\u0026lt; 0.05%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e8.89\" W x 3.86\" D x 2.36\" H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e3.15 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFuse\u003c\/th\u003e\n\u003ctd\u003e30A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWiring\u003c\/th\u003e\n\u003ctd\u003eHeavy-gauge quick-connect wiring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003eBulletproof 5 year warranty when installed by an authorized AudioControl dealer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIn the box\u003c\/th\u003e\n\u003ctd\u003eACX-300.2, Manual, Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe ACX-300.2 gives you a choice between two-channel operation and a bridged configuration, so you can plan the amplifier around the system’s load and layout. Its IPX6-rated enclosure and water-spray resistance suit the open-air applications listed for this model.\u003c\/p\u003e\n\u003cp\u003eGTO Signal Sense supports operation aligned with the source signal. The stated SNR and THD+N figures describe its noise and distortion performance.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eBefore installation, check that your mounting space accommodates the 8.89\" W x 3.86\" D x 2.36\" H chassis. Confirm that the connected load and source output match the amplifier’s stated power and input ranges.\u003c\/p\u003e\n\u003cp\u003eThe inputs accept preamp- or speaker-level signals. The source material lists a 30A fuse; confirm the installation requirements for your system before connecting power.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat power does the ACX-300.2 provide?\u003c\/h3\u003e\n\u003cp\u003eIt is rated at 2 x 75 W @ 4 Ω, 2 x 150 W @ 2 Ω, or 1 x 300 W bridged.\u003c\/p\u003e\n\u003ch3\u003eCan I use it with a preamp-level or speaker-level source?\u003c\/h3\u003e\n\u003cp\u003eYes. It has preamp- and speaker-level inputs, with stated input voltage ranges of 500 mV – 6 Vrms for low-level and 1 Vrms – 12 Vrms for high-level.\u003c\/p\u003e\n\u003ch3\u003eWhat crossover settings are available?\u003c\/h3\u003e\n\u003cp\u003eThe Linkwitz-Riley crossover offers 80 Hz and 120 Hz settings, plus bypass. Its slope is 12 dB\/octave.\u003c\/p\u003e\n\u003ch3\u003eIs this amplifier intended for open-air installations?\u003c\/h3\u003e\n\u003cp\u003eIt is described for boats, UTVs, motorcycles, and other open-air installations. Its enclosure is IPX6 rated and designed to resist water spray.\u003c\/p\u003e\n\u003ch3\u003eWhat comes in the box?\u003c\/h3\u003e\n\u003cp\u003eThe listed contents are the ACX-300.2, a manual, and warranty documentation.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eWant to learn more about AudioControl? Explore our \u003ca href=\"\/pages\/audiocontrol-history\"\u003eAudioControl brand profile\u003c\/a\u003e. Shop 12 Volt Outlet for the ACX-300.2 and plan an amplifier setup for your open-air system.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AudioControl","offers":[{"title":"Default Title","offer_id":49848545771748,"sku":null,"price":499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/acx-300.2-cover-off.jpg?v=1792710514"},{"product_id":"audiocontrol-acx300-4-4-channel-amplifier","title":"AudioControl ACX-300.4 4-Channel Amplifier","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eBring four-channel power to an open-air audio system with the AudioControl ACX-300.4 4-channel amplifier. It delivers up to 4 x 75W at 2Ω and features an IPX6 rating for water exposure in boats, UTVs, motorcycles, and other outdoor applications.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible power:\u003c\/strong\u003e Choose four-channel output or bridge channels for a higher-power load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal sensing:\u003c\/strong\u003e GTO™ Signal Sense supports automatic signal sensing for system integration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput modes:\u003c\/strong\u003e Select 4- or 2-channel input mode to suit your source and speaker layout.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable crossover:\u003c\/strong\u003e Linkwitz-Riley settings help tailor frequency management to your system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick-connect wiring:\u003c\/strong\u003e Heavy-gauge connections support a straightforward installation process.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eAmplifier channels\u003c\/th\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower output\u003c\/th\u003e\n\u003ctd\u003e4 x 75W at 2Ω; 50W x 4 at 4Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBridged output\u003c\/th\u003e\n\u003ctd\u003e150W at 4Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWater rating\u003c\/th\u003e\n\u003ctd\u003eIPX6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSignal sensing\u003c\/th\u003e\n\u003ctd\u003eGTO™ Signal Sense\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInput modes\u003c\/th\u003e\n\u003ctd\u003e4-channel and 2-channel; INPUT MODE SWITCH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCrossover\u003c\/th\u003e\n\u003ctd\u003eLinkwitz-Riley, 12 dB\/octave; 80 Hz, 120 Hz, and Bypass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInput voltage range\u003c\/th\u003e\n\u003ctd\u003eLow: 500 mV – 6 Vrms; High: 1 Vrms – 12 Vrms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency response\u003c\/th\u003e\n\u003ctd\u003e26 Hz – 22 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSignal-to-noise ratio\u003c\/th\u003e\n\u003ctd\u003e106 dBA (ref 50 W @ 4 Ω)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTHD+N\u003c\/th\u003e\n\u003ctd\u003e\u0026lt; 0.2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e9.0\" W x 3.875\" D x 2.25\" H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e7.2 lbs.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e5-year warranty when installed by an authorized AudioControl dealer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe ACX-300.4 offers four amplifier channels in a compact package, with the option to bridge channels when your system needs a single higher-power output. Its selectable crossover settings and two input modes give you practical configuration choices for different source and speaker arrangements.\u003c\/p\u003e\n\u003cp\u003eFor open-air installations, its IPX6 rating is designed for exposure to water spray. The stated applications include boats, UTVs, and motorcycles.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eCheck the available mounting space against the amplifier’s dimensions, and match the chosen speaker load and input mode to your system. Confirm that your source output falls within the applicable low- or high-level input voltage range before installation. Heavy-gauge quick-connect wiring is noted as an installation feature.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eCan the ACX-300.4 run four speakers?\u003c\/h3\u003e\n\u003cp\u003eIt is a four-channel amplifier, with output ratings listed for 2Ω and 4Ω loads. Match each connected load to your system design.\u003c\/p\u003e\n\u003ch3\u003eCan I bridge channels for one load?\u003c\/h3\u003e\n\u003cp\u003eYes. The listed bridged output is 150W at 4Ω. Confirm the load and wiring arrangement are appropriate for the amplifier before connecting it.\u003c\/p\u003e\n\u003ch3\u003eWhich crossover settings can I select?\u003c\/h3\u003e\n\u003cp\u003eThe Linkwitz-Riley crossover provides 80 Hz, 120 Hz, and Bypass settings at 12 dB\/octave.\u003c\/p\u003e\n\u003ch3\u003eIs this amplifier intended for outdoor vehicle or marine systems?\u003c\/h3\u003e\n\u003cp\u003eThe product is described for boats, UTVs, motorcycles, and other open-air systems, and carries an IPX6 rating.\u003c\/p\u003e\n\u003ch3\u003eWhat warranty is listed?\u003c\/h3\u003e\n\u003cp\u003eA 5-year warranty is listed when installation is performed by an authorized AudioControl dealer.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop the AudioControl ACX-300.4 at 12 Volt Outlet, and \u003ca href=\"\/pages\/audiocontrol-history\"\u003eexplore the AudioControl brand profile\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AudioControl","offers":[{"title":"Default Title","offer_id":49848545804516,"sku":null,"price":289.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/acx-300.4-top.jpg?v=1792710514"},{"product_id":"audiocontrol-acx-600-6-6-channel-amplifier","title":"AudioControl ACX-600.6 6-Channel Amplifier","description":"\u003cp\u003eThe AudioControl ACX-600.6 is an all-weather six-channel amplifier for systems that need several speaker channels from one compact chassis. It accepts speaker-level or line-level signals and uses GTO signal sensing for automatic turn-on with a suitable speaker-level source.\u003c\/p\u003e\u003ch2\u003ePower and setup options\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e50 watts RMS per channel at 4 ohms or 100 watts RMS per channel at 2 ohms, measured at 14.4 volts.\u003c\/li\u003e\n\u003cli\u003eThree bridged channels rated at 200 watts RMS each into 4 ohms.\u003c\/li\u003e\n\u003cli\u003eSelectable 80 Hz or 120 Hz high-pass crossovers, plus bypass, with 12 dB-per-octave Linkwitz-Riley filtering.\u003c\/li\u003e\n\u003cli\u003eSix RCA inputs with selectable high- or low-level operation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstall for the environment\u003c\/h2\u003e\u003cp\u003eThe IPX6-rated design still needs secure mounting, ventilation and properly protected wiring. Reseal the control cover after adjustment. Keep speaker loads at or above 2 ohms per channel, or 4 ohms when bridged, and follow the supplied manual for wiring and circuit protection.\u003c\/p\u003e","brand":"AudioControl","offers":[{"title":"Default Title","offer_id":49848545837284,"sku":null,"price":479.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/acx-600.6-cover-off.jpg?v=1789247766"},{"product_id":"audiocontrol-acx-650-5-5-channel-amplifer","title":"AudioControl ACX-650.5 5-Channel Amplifier","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003ePower four speakers and add a dedicated woofer or subwoofer with the AudioControl ACX-650.5 5-channel all-weather amplifier. Its IPX6 rating, selectable crossover, and flexible input options make it suited to outdoor audio systems in boats, UTVs, motorcycles, and other applications supported by your installation.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFive-channel design:\u003c\/strong\u003e Run four speaker channels and use the bridged mono option for a single mono load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIPX6-rated protection:\u003c\/strong\u003e The enclosure is rated for outdoor environments, including exposure to water jets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable crossover:\u003c\/strong\u003e Choose 80 Hz, 120 Hz, or bypass to suit your speaker setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuBASS bass management:\u003c\/strong\u003e Adjust low-frequency behavior as part of your system setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible signal inputs:\u003c\/strong\u003e High-level and low-level modes support different audio source connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick-connect wiring:\u003c\/strong\u003e Heavy-gauge quick-connect cabling supports installation in rugged outdoor setups.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct\u003c\/th\u003e\n\u003ctd\u003eAudioControl ACX-650.5 5-channel amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower output at 4 Ω\u003c\/th\u003e\n\u003ctd\u003e4 x 50 W + 1 x 200 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower output at 2 Ω\u003c\/th\u003e\n\u003ctd\u003e4 x 75 W + 1 x 350 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBridged mono output\u003c\/th\u003e\n\u003ctd\u003e2 x 150 W @ 4 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeather rating\u003c\/th\u003e\n\u003ctd\u003eIPX6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInput options\u003c\/th\u003e\n\u003ctd\u003e6 input options; preamp or speaker-level inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSignal sensing\u003c\/th\u003e\n\u003ctd\u003eGTO Signal Sense\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBass management\u003c\/th\u003e\n\u003ctd\u003eAccuBASS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCrossover\u003c\/th\u003e\n\u003ctd\u003eLinkwitz-Riley; 12 dB\/octave; selectable 80 Hz, 120 Hz, or bypass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency response\u003c\/th\u003e\n\u003ctd\u003e26 Hz – 22 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSignal-to-noise ratio\u003c\/th\u003e\n\u003ctd\u003e102 dBA (Ref 50 W @ 4 Ω)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTHD+N\u003c\/th\u003e\n\u003ctd\u003e\u0026lt; 0.05%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e11.97\" W x 5.31\" D x 2.36\" H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e5.8 lb.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRecommended fuse rating\u003c\/th\u003e\n\u003ctd\u003e30A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIn the box\u003c\/th\u003e\n\u003ctd\u003eACX-650.5, Manual, Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e5-year warranty when installed by an authorized AudioControl dealer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe ACX-650.5 combines four speaker channels with a bridged mono option, giving you more than one way to plan an outdoor system. Its crossover choices and AccuBASS management let you shape the low end around your setup, while GTO Signal Sense is integrated with the amplifier’s input handling and behavior.\u003c\/p\u003e\n\u003cp\u003eWith stated power ratings at both 4 Ω and 2 Ω, you can compare the amplifier’s output to the load requirements of the speakers and mono load you plan to use.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eCheck your system’s speaker and mono-load impedance against the corresponding power ratings before installation. Confirm the mounting area can accommodate the amplifier’s 11.97\" W x 5.31\" D x 2.36\" H dimensions, and account for the recommended 30A fuse rating.\u003c\/p\u003e\n\u003cp\u003eThe amplifier supports preamp and speaker-level inputs. Select the input mode that matches your source unit, and follow the included manual for connection and installation details. The stated 5-year warranty applies when installation is performed by an authorized AudioControl dealer.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat power does the ACX-650.5 deliver?\u003c\/h3\u003e\n\u003cp\u003eAt 4 Ω, it is rated at 4 x 50 W + 1 x 200 W. At 2 Ω, it is rated at 4 x 75 W + 1 x 350 W.\u003c\/p\u003e\n\u003ch3\u003eCan I use it to power a subwoofer?\u003c\/h3\u003e\n\u003cp\u003eTwo channels can be bridged for a mono load, with a stated output of 2 x 150 W @ 4 Ω. Check the connected load against the amplifier’s ratings.\u003c\/p\u003e\n\u003ch3\u003eCan it connect to a factory or aftermarket source?\u003c\/h3\u003e\n\u003cp\u003eIt supports high-level and low-level input modes through preamp or speaker-level inputs. Confirm which connection type matches your source unit.\u003c\/p\u003e\n\u003ch3\u003eWhat crossover settings are available?\u003c\/h3\u003e\n\u003cp\u003eThe Linkwitz-Riley crossover offers 80 Hz, 120 Hz, or bypass, with a 12 dB\/octave slope.\u003c\/p\u003e\n\u003ch3\u003eIs the amplifier suitable for wet outdoor environments?\u003c\/h3\u003e\n\u003cp\u003eIt is IPX6-rated and described for outdoor use, including exposure to water jets.\u003c\/p\u003e\n\u003ch3\u003eWhat comes in the box?\u003c\/h3\u003e\n\u003cp\u003eThe listed contents are the ACX-650.5, manual, and warranty.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop AudioControl products at 12 Volt Outlet. Want to learn more about AudioControl? Explore our \u003ca href=\"\/pages\/audiocontrol-history\"\u003eAudioControl brand profile\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AudioControl","offers":[{"title":"Default Title","offer_id":49848545870052,"sku":null,"price":519.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/acx-650.5-top.jpg?v=1789247768"},{"product_id":"soundqubed-bg4-700-700-watt-bagger-series-amp-ultra-compact","title":"SoundQubed BG4-700 700 Watt Bagger Series Amp (Ultra Compact)","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eGet four-channel amplification into a tight motorcycle or powersports installation with the SoundQubed BG4-700, an ultra-compact BG-Series amplifier. It delivers 100W x 4 at 4 ohms, with selectable crossover controls and automatic high-level input for factory audio systems.\u003c\/p\u003e\n\u003cp\u003eIts 8.3\" x 3.8\" x 1.7\" chassis is designed for space-constrained installations on motorcycles, baggers, side-by-sides, boats, and golf carts.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-channel power:\u003c\/strong\u003e Choose from three specified output configurations to suit your system setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic high-level input:\u003c\/strong\u003e RCA Auto input supports connection to factory head units without requiring an aftermarket head unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable crossover:\u003c\/strong\u003e LPF, HPF, and FULL modes let you tailor the signal for your speakers or system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10x frequency multiplier:\u003c\/strong\u003e Extends the crossover control range for additional frequency adjustment without a separate DSP.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-corrosion PCB coating:\u003c\/strong\u003e Adds protection for outdoor, marine, and motorcycle installations; the amplifier is not fully waterproof.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in protection circuits:\u003c\/strong\u003e Thermal, overload, DC output, short-circuit, and voltage-input protection help protect the amplifier.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eBG4-700\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power @ 4 Ohm — 4-Channel\u003c\/td\u003e\n\u003ctd\u003e100W x 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power @ 2 Ohm — 4-Channel\u003c\/td\u003e\n\u003ctd\u003e175W x 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power @ 4 Ohm — Bridged (2-Channel)\u003c\/td\u003e\n\u003ctd\u003e300W x 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e10 Hz – 20 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal to Noise Ratio\u003c\/td\u003e\n\u003ctd\u003e95 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency @ 4 Ohm\u003c\/td\u003e\n\u003ctd\u003e81%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping Factor\u003c\/td\u003e\n\u003ctd\u003e92\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003e10K Ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Separation\u003c\/td\u003e\n\u003ctd\u003e52.6 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD\u003c\/td\u003e\n\u003ctd\u003e0.50%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow Level Input Range\u003c\/td\u003e\n\u003ctd\u003e400mV – 6V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh Level Input\u003c\/td\u003e\n\u003ctd\u003eYes (RCA Auto)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSelectable X-Over\u003c\/td\u003e\n\u003ctd\u003eLPF \/ HPF \/ FULL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eX-Over Filter Range\u003c\/td\u003e\n\u003ctd\u003e35 Hz – 250 Hz (X1\/X10)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eX-Over Frequency Multiplier\u003c\/td\u003e\n\u003ctd\u003eYes (X10)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplifier Class\u003c\/td\u003e\n\u003ctd\u003eDigital\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplifier Type\u003c\/td\u003e\n\u003ctd\u003eStereo Full-Range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Impedance (Stereo)\u003c\/td\u003e\n\u003ctd\u003e2 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Impedance (Bridged)\u003c\/td\u003e\n\u003ctd\u003e4 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED Indicator\u003c\/td\u003e\n\u003ctd\u003ePower \/ Protect \/ Clip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Input Terminal Size\u003c\/td\u003e\n\u003ctd\u003e4GA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuse Size\u003c\/td\u003e\n\u003ctd\u003e3 x 40A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOver-Load Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Output Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShort Circuit Output Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Input Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAutomatic Hi-Level Input from RCA\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnti-Corrosion PCB Coating\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh Efficiency Digital Circuit Design\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuality Control (Audio Precision)\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompact Size for Baggers\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Length\u003c\/td\u003e\n\u003ctd\u003e8.3\" \/ 211 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Width\u003c\/td\u003e\n\u003ctd\u003e3.8\" \/ 96.4 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Height\u003c\/td\u003e\n\u003ctd\u003e1.7\" \/ 43.3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeatsink Length\u003c\/td\u003e\n\u003ctd\u003e7\" \/ 180 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe BG4-700 combines four-channel output, factory-radio input support, and adjustable crossover controls in a compact chassis. Its dimensions give you a clear starting point when planning an installation where available space is limited.\u003c\/p\u003e\n\u003cp\u003eAudio Precision instruments are used for the BG4-700’s quality-control verification. A black case with machined logos and lasered end caps completes its compact design.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eThe amplifier uses a 4GA power input and a 3 x 40A fuse configuration. The source specifies compatibility with 12V electrical systems used on motorcycles, boats, and powersports vehicles.\u003c\/p\u003e\n\u003cp\u003eFor a motorcycle or bagger installation, the source recommends checking available space in fairing pockets, saddlebag lids, tour-pak lids, or under-seat locations before purchase. For a suggested speaker setup, it describes channels 1\/2 for front fairing speakers with HPF filtering at 80–100 Hz, and channels 3\/4 for rear speakers or a subwoofer in bridged mode.\u003c\/p\u003e\n\u003cp\u003eFor marine and outdoor installations, the PCB coating is anti-corrosion, but the amplifier is not fully waterproof. Protect it from direct water exposure and install it where it has reasonable weather protection. Use a minimum 2-ohm load in stereo mode and a minimum 4-ohm load when bridged.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eCan I connect the BG4-700 to a factory radio?\u003c\/h3\u003e\n\u003cp\u003eYes. Its automatic high-level input (RCA Auto) is designed to accept a factory radio’s speaker output without an aftermarket head unit.\u003c\/p\u003e\n\u003ch3\u003eWhat are the amplifier’s power ratings?\u003c\/h3\u003e\n\u003cp\u003eIt is rated at 100W x 4 RMS at 4 ohms, 175W x 4 RMS at 2 ohms, and 300W x 2 RMS bridged at 4 ohms.\u003c\/p\u003e\n\u003ch3\u003eWhat is the minimum speaker impedance?\u003c\/h3\u003e\n\u003cp\u003eThe minimum is 2 ohms per channel in stereo mode and 4 ohms in bridged mode. Do not bridge into a load below 4 ohms.\u003c\/p\u003e\n\u003ch3\u003eHow much installation space should I allow?\u003c\/h3\u003e\n\u003cp\u003eThe overall dimensions are 8.3\" x 3.8\" x 1.7\". Measure the intended location and allow for installation requirements before choosing a mounting spot.\u003c\/p\u003e\n\u003ch3\u003eCan the amplifier be exposed to water?\u003c\/h3\u003e\n\u003cp\u003eNo. The anti-corrosion PCB coating is intended for outdoor and marine environments, but the amplifier is not fully waterproof. Protect it from direct water exposure.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop the SoundQubed BG4-700 at 12 Volt Outlet. Want to learn more about SoundQubed? Explore our \u003ca href=\"\/pages\/soundqubed\"\u003eSoundQubed brand profile\u003c\/a\u003e.\u003c\/p\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;\"\u003e \u003cthead\u003e \u003ctr\u003e \u003cth style=\"background-color:#222;color:#fff;padding:8px;text-align:left;\"\u003eSpecification\u003c\/th\u003e \u003cth style=\"background-color:#222;color:#fff;padding:8px;text-align:left;\"\u003eBG4-700\u003c\/th\u003e \u003c\/tr\u003e \u003c\/thead\u003e \u003ctbody\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eRMS Power @ 4 Ohm — 4-Channel\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e100W x 4\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eRMS Power @ 2 Ohm — 4-Channel\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e175W x 4\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eRMS Power @ 4 Ohm — Bridged (2-Channel)\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e300W x 2\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eFrequency Response\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e10 Hz – 20 kHz\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eSignal to Noise Ratio\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e95 dB\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eEfficiency @ 4 Ohm\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e81%\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eDamping Factor\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e92\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eInput Impedance\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e10K Ohms\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eChannel Separation\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e52.6 dB\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eTHD\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e0.50%\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eLow Level Input Range\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e400mV – 6V\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eHigh Level Input\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes (RCA Auto)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eSelectable X-Over\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eLPF \/ HPF \/ FULL\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eX-Over Filter Range\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e35 Hz – 250 Hz (X1\/X10)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eX-Over Frequency Multiplier\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes (X10)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eAmplifier Class\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eDigital\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eAmplifier Type\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eStereo Full-Range\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eMinimum Impedance (Stereo)\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e2 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eMinimum Impedance (Bridged)\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e4 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eLED Indicator\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003ePower \/ Protect \/ Clip\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003ePower Input Terminal Size\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e4GA\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eFuse Size\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e3 x 40A\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eThermal Protection\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eOver-Load Protection\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eDC Output Protection\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eShort Circuit Output Protection\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eVoltage Input Protection\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eAutomatic Hi-Level Input from RCA\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eAnti-Corrosion PCB Coating\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eHigh Efficiency Digital Circuit Design\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eQuality Control (Audio Precision)\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eCompact Size for Baggers\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eOverall Length\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e8.3\" \/ 211 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eOverall Width\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e3.8\" \/ 96.4 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eOverall Height\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e1.7\" \/ 43.3 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eHeatsink Length\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e7\" \/ 180 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"SoundQubed","offers":[{"title":"Default Title","offer_id":49849771229412,"sku":null,"price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/5__95162.webp?v=1792714006"},{"product_id":"soundqubed-bg4-1400-1400-watt-bagger-series-amp-ultra-compact","title":"SoundQubed BG4-1400 1400 Watt Bagger Series Amp (Ultra Compact)","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe SoundQubed BG4-1400 is a compact four-channel motorcycle and powersports amplifier that delivers up to 200W x 4 RMS at 4 ohms. Its small chassis, automatic high-level input, and selectable crossover give you flexible system control in space-limited installations.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-channel power:\u003c\/strong\u003e Choose from stereo or bridged output options to suit your system layout.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact chassis:\u003c\/strong\u003e The 9.92\" x 3.8\" x 1.7\" dimensions support installations where space is limited.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic high-level input:\u003c\/strong\u003e Connect to compatible factory radio speaker outputs without requiring an aftermarket head unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable crossover:\u003c\/strong\u003e LPF, HPF, and FULL modes with an X10 multiplier provide frequency-control options.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-corrosion PCB coating:\u003c\/strong\u003e The coating is designed for outdoor, marine, and motorcycle environments; the amplifier is not fully waterproof.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in protection:\u003c\/strong\u003e Thermal, overload, DC output, short circuit, and voltage input protection circuits help protect the amplifier.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eBG4-1400\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power @ 4 Ohm — 4-Channel\u003c\/td\u003e\n\u003ctd\u003e200W x 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power @ 2 Ohm — 4-Channel\u003c\/td\u003e\n\u003ctd\u003e350W x 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power @ 4 Ohm — Bridged (2-Channel)\u003c\/td\u003e\n\u003ctd\u003e675W x 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e10 Hz – 20 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal to Noise Ratio\u003c\/td\u003e\n\u003ctd\u003e95 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency @ 4 Ohm\u003c\/td\u003e\n\u003ctd\u003e81%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD\u003c\/td\u003e\n\u003ctd\u003e0.50%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow Level Input Range\u003c\/td\u003e\n\u003ctd\u003e400mV – 6V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh Level Input\u003c\/td\u003e\n\u003ctd\u003eYes (RCA Auto)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSelectable X-Over\u003c\/td\u003e\n\u003ctd\u003eLPF \/ HPF \/ FULL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eX-Over Filter Range\u003c\/td\u003e\n\u003ctd\u003e35 Hz – 250 Hz (X1\/X10)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eX-Over Frequency Multiplier\u003c\/td\u003e\n\u003ctd\u003eYes (X10)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplifier Class\u003c\/td\u003e\n\u003ctd\u003eDigital\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplifier Type\u003c\/td\u003e\n\u003ctd\u003eStereo Full-Range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Impedance (Stereo)\u003c\/td\u003e\n\u003ctd\u003e2 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Impedance (Bridged)\u003c\/td\u003e\n\u003ctd\u003e4 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED Indicator\u003c\/td\u003e\n\u003ctd\u003ePower \/ Protect \/ Clip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Input Terminal Size\u003c\/td\u003e\n\u003ctd\u003e4GA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeaker Output\u003c\/td\u003e\n\u003ctd\u003e4-Channel 10 Gauge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuse Size\u003c\/td\u003e\n\u003ctd\u003e3 x 40A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOver-Load Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Output Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShort Circuit Output Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Input Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAutomatic Hi-Level Input from RCA\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnti-Corrosion PCB Coating\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh Efficiency Digital Circuit Design\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuality Control (Audio Precision)\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompact Size for Baggers\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCustom “Q” Logo End Plate\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Length\u003c\/td\u003e\n\u003ctd\u003e9.92\" \/ 252 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Width\u003c\/td\u003e\n\u003ctd\u003e3.8\" \/ 96.4 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Height\u003c\/td\u003e\n\u003ctd\u003e1.7\" \/ 43.3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeatsink Length\u003c\/td\u003e\n\u003ctd\u003e8.7\" \/ 221 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe BG4-1400 is the four-channel flagship of SoundQubed’s 2024 BG-Series, designed for installations where amplifier space is constrained. Its crossover offers LPF, HPF, or FULL settings, with an X10 frequency multiplier for added adjustment without a separate DSP.\u003c\/p\u003e\n\u003cp\u003eThe black case has a custom “Q” logo end plate, machined logos, and lasered end caps marked for input and output identification. SoundQubed states that each amplifier receives Audio Precision quality-control verification.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eThe amplifier is specified for 12V electrical systems and uses a 4GA power input with a 3 x 40A fuse configuration. It accepts low-level RCA input or automatic high-level input from RCA for compatible factory audio systems.\u003c\/p\u003e\n\u003cp\u003eIts dimensions may suit fairing pockets, saddlebag lids, tour-pak lids, or under-seat locations, but available space varies by vehicle. Measure the intended location before installation. The anti-corrosion PCB coating does not make the amplifier fully waterproof; protect it from direct water exposure and install it where it has reasonable weather protection.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eCan I connect the BG4-1400 to a factory radio?\u003c\/h3\u003e\n\u003cp\u003eIt has automatic high-level input from RCA for connection to compatible factory radio speaker outputs, without requiring an aftermarket head unit.\u003c\/p\u003e\n\u003ch3\u003eWhat speaker impedance does it support?\u003c\/h3\u003e\n\u003cp\u003eThe listed minimum impedance is 2 ohms in stereo mode and 4 ohms when bridged.\u003c\/p\u003e\n\u003ch3\u003eCan I bridge channels for a subwoofer?\u003c\/h3\u003e\n\u003cp\u003eThe specifications list bridged output at 675W x 2 at 4 ohms. Confirm the connected speaker’s impedance and system requirements before configuring a bridged setup.\u003c\/p\u003e\n\u003ch3\u003eIs the BG4-1400 waterproof?\u003c\/h3\u003e\n\u003cp\u003eNo. It has an anti-corrosion PCB coating, but it is not fully waterproof. Protect it from direct water exposure.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop SoundQubed products at 12 Volt Outlet. Want to learn more about SoundQubed? Explore our \u003ca href=\"\/pages\/soundqubed\"\u003eSoundQubed brand profile\u003c\/a\u003e.\u003c\/p\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;\"\u003e \u003cthead\u003e \u003ctr\u003e \u003cth style=\"background-color:#222;color:#fff;padding:8px;text-align:left;\"\u003eSpecification\u003c\/th\u003e \u003cth style=\"background-color:#222;color:#fff;padding:8px;text-align:left;\"\u003eBG4-1400\u003c\/th\u003e \u003c\/tr\u003e \u003c\/thead\u003e \u003ctbody\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eRMS Power @ 4 Ohm — 4-Channel\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e200W x 4\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eRMS Power @ 2 Ohm — 4-Channel\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e350W x 4\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eRMS Power @ 4 Ohm — Bridged (2-Channel)\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e675W x 2\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eFrequency Response\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e10 Hz – 20 kHz\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eSignal to Noise Ratio\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e95 dB\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eEfficiency @ 4 Ohm\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e81%\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eTHD\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e0.50%\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eLow Level Input Range\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e400mV – 6V\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eHigh Level Input\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes (RCA Auto)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eSelectable X-Over\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eLPF \/ HPF \/ FULL\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eX-Over Filter Range\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e35 Hz – 250 Hz (X1\/X10)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eX-Over Frequency Multiplier\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes (X10)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eAmplifier Class\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eDigital\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eAmplifier Type\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eStereo Full-Range\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eMinimum Impedance (Stereo)\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e2 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eMinimum Impedance (Bridged)\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e4 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eLED Indicator\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003ePower \/ Protect \/ Clip\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003ePower Input Terminal Size\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e4GA\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eSpeaker Output\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e4-Channel 10 Gauge\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eFuse Size\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e3 x 40A\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eThermal Protection\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eOver-Load Protection\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eDC Output Protection\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eShort Circuit Output Protection\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eVoltage Input Protection\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eAutomatic Hi-Level Input from RCA\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eAnti-Corrosion PCB Coating\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eHigh Efficiency Digital Circuit Design\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eQuality Control (Audio Precision)\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eCompact Size for Baggers\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eCustom “Q” Logo End Plate\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eOverall Length\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e9.92\" \/ 252 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eOverall Width\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e3.8\" \/ 96.4 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eOverall Height\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e1.7\" \/ 43.3 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eHeatsink Length\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e8.7\" \/ 221 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"SoundQubed","offers":[{"title":"Default Title","offer_id":49849775784164,"sku":null,"price":599.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/5__10788.webp?v=1789257336"},{"product_id":"ds18-g1800-4d-gen-x-full-range-class-d-4-channel-amplifier-1800-watts","title":"DS18 G1800.4D GEN-X Full-Range Class D 4-Channel Amplifier 1800 Watts","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eBuild a four-speaker car-audio system around the DS18 G1800.4D GEN-X, a four-channel full-range Class D amplifier with selectable crossover settings. Its 4-ohm, 2-ohm, and bridged power ratings give you options for planning a system around your speakers.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour full-range channels:\u003c\/strong\u003e Power front and rear speakers from one amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible power configurations:\u003c\/strong\u003e Choose from the listed 4-ohm, 2-ohm, or bridged ratings to suit your system layout.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable crossover modes:\u003c\/strong\u003e Set channels to LPF, FLAT, or HPF, with a crossover range of 50–250 Hz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-level input compatibility:\u003c\/strong\u003e Integrate a signal from your radio unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStatus and protection features:\u003c\/strong\u003e Protection, Clipping, and Power Indicator LEDs show operating status and limit conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact chassis with cooling fan:\u003c\/strong\u003e The matte-black amplifier measures 12.25\" L x 6.25\" W x 3.25\" H and includes a cooling fan.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct\u003c\/td\u003e\n\u003ctd\u003eDS18 G1800.4D GEN-X full-range Class D 4-channel amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak power\u003c\/td\u003e\n\u003ctd\u003e1800W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS power\u003c\/td\u003e\n\u003ctd\u003e4 x 150W @ 4Ω; 4 x 230W @ 2Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBridged power\u003c\/td\u003e\n\u003ctd\u003e2 x 430W @ 4Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response\u003c\/td\u003e\n\u003ctd\u003e20Hz–20kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow-pass filter\u003c\/td\u003e\n\u003ctd\u003e50–250 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh-pass filter\u003c\/td\u003e\n\u003ctd\u003e50–250 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrossover selection\u003c\/td\u003e\n\u003ctd\u003eLPF\/FLAT\/HPF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eX-Over range\u003c\/td\u003e\n\u003ctd\u003e50–250 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput compatibility\u003c\/td\u003e\n\u003ctd\u003eHigh-level input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndicators\u003c\/td\u003e\n\u003ctd\u003eProtection, Clipping, and Power Indicator LEDs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eShort circuit, thermal, and voltage protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency\u003c\/td\u003e\n\u003ctd\u003e81% at 4Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping factor\u003c\/td\u003e\n\u003ctd\u003e78\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD\u003c\/td\u003e\n\u003ctd\u003e0.01%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower input\u003c\/td\u003e\n\u003ctd\u003e4GA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuse rating\u003c\/td\u003e\n\u003ctd\u003e80A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeaker outputs\u003c\/td\u003e\n\u003ctd\u003e12GA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperation\u003c\/td\u003e\n\u003ctd\u003e15V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eMatte black\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e12.25\" L x 6.25\" W x 3.25\" H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling\u003c\/td\u003e\n\u003ctd\u003eCooling fan included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction feature\u003c\/td\u003e\n\u003ctd\u003eSurface mount component technology\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe G1800.4D combines four full-range channels with selectable crossover modes, giving you control over how the amplifier is configured for your speakers. Its listed RMS and bridged ratings make it easier to compare possible system layouts before you build.\u003c\/p\u003e\n\u003cp\u003eProtection circuitry and status LEDs add useful feedback during operation, while the included cooling fan and compact dimensions suit installations where amplifier space matters.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003ePlan your installation around the amplifier’s 12.25\" L x 6.25\" W x 3.25\" H dimensions, 4GA power input, 80A fuse rating, and 12GA speaker outputs. The listed operating specification is 15V.\u003c\/p\u003e\n\u003cp\u003eCheck your speaker impedance and wiring plan against the amplifier’s stated 4Ω, 2Ω, and bridged 4Ω ratings. High-level input compatibility supports connection to a radio-unit signal.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat does the 1800W rating mean?\u003c\/h3\u003e\n\u003cp\u003e1800W is the amplifier’s peak power rating. Its listed RMS ratings are 4 x 150W @ 4Ω and 4 x 230W @ 2Ω.\u003c\/p\u003e\n\u003ch3\u003eCan the G1800.4D be bridged?\u003c\/h3\u003e\n\u003cp\u003eYes. Its bridged power rating is 2 x 430W @ 4Ω.\u003c\/p\u003e\n\u003ch3\u003eWhat crossover settings are available?\u003c\/h3\u003e\n\u003cp\u003eThe amplifier offers selectable LPF, FLAT, and HPF modes, with low-pass and high-pass filter ranges of 50–250 Hz.\u003c\/p\u003e\n\u003ch3\u003eCan I connect it to a radio-unit signal?\u003c\/h3\u003e\n\u003cp\u003eIt has high-level input compatibility for connection to a radio-unit signal.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop DS18 products at 12 Volt Outlet. Want to learn more about DS18? Explore our \u003ca href=\"\/pages\/ds18\"\u003eDS18 brand profile\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":49850242990308,"sku":null,"price":287.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/G1800.4D-2000x2000_700x_a994c0f7-af84-416e-ac50-2fd555d6dd90.webp?v=1792714028"},{"product_id":"ds18-g1000-4d-gen-x-full-range-class-d-4-channel-amplifier-1000-watts","title":"DS18 G1000.4D GEN-X Full-Range Class D 4-Channel Amplifier 1000 Watts","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe DS18 G1000.4D GEN-X is a four-channel, full-range Class D car amplifier for building flexible audio systems. It delivers up to 1000W peak and offers selectable crossovers, high-level inputs, and bridge-capable channels.\u003c\/p\u003e\n\u003cp\u003eUse its four channels for front and rear speakers, or bridge two channels for a 4Ω load. Its compact dimensions help when installation space is limited.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-channel output:\u003c\/strong\u003e Choose four-channel amplification or bridge two channels for a different system layout.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable crossover:\u003c\/strong\u003e LPF, FLAT, and HPF settings with a 50Hz–2kHz range help tailor the signal to your speakers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo input options:\u003c\/strong\u003e High-level input and a 0.25–6 V low-level input range support factory-radio and line-level sources.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection and status indicators:\u003c\/strong\u003e Multiple protection functions and Power, Protection, and Clip LEDs provide operating status at a glance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact footprint:\u003c\/strong\u003e The 8.1\" × 4.72\" × 1.96\" chassis suits installations where space matters.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplifier class\u003c\/td\u003e\n\u003ctd\u003eDigital (D), full range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak power\u003c\/td\u003e\n\u003ctd\u003e1000W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower output\u003c\/td\u003e\n\u003ctd\u003e4 × 90W RMS @ 4Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower output\u003c\/td\u003e\n\u003ctd\u003e4 × 150W RMS @ 2Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBridged power output\u003c\/td\u003e\n\u003ctd\u003e2 × 300W @ 4Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response\u003c\/td\u003e\n\u003ctd\u003e20Hz–20kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal-to-noise ratio\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;90dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency\u003c\/td\u003e\n\u003ctd\u003e0.92 at 4Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping factor\u003c\/td\u003e\n\u003ctd\u003e78\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh-level input\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow-level input range\u003c\/td\u003e\n\u003ctd\u003e0.25–6 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput impedance\u003c\/td\u003e\n\u003ctd\u003e22K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrossover settings\u003c\/td\u003e\n\u003ctd\u003eLPF\/FLAT\/HPF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrossover range\u003c\/td\u003e\n\u003ctd\u003e50Hz–2kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtections\u003c\/td\u003e\n\u003ctd\u003eThermal, Over-Load, DC Output, Short Circuit Output, Voltage Input, Clipping\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndicators\u003c\/td\u003e\n\u003ctd\u003ePower, Protection, Clip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e8.1\" L × 4.72\" W × 1.96\" H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeatsink length\u003c\/td\u003e\n\u003ctd\u003e6.2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eMatte Black\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower input terminal size\u003c\/td\u003e\n\u003ctd\u003e4 GA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuse size\u003c\/td\u003e\n\u003ctd\u003e2 × 25A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eSurface Mount Component Technology\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe G1000.4D gives you options for arranging a multi-channel system without requiring a separate amplifier for each configuration. Its 4Ω and 2Ω output ratings help you compare the amplifier with your speakers, while the bridged rating provides another setup option.\u003c\/p\u003e\n\u003cp\u003eThe 20Hz–20kHz frequency response covers the stated audible range. Its signal-to-noise ratio is greater than 90dB, and the damping factor is 78.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eCheck your speakers’ impedance and the amplifier’s rated output for the configuration you plan to use. Bridged output is rated at 4Ω. The amplifier has high-level input and a low-level input range of 0.25–6 V.\u003c\/p\u003e\n\u003cp\u003eAllow space for the 8.1\" L × 4.72\" W × 1.96\" H chassis and 6.2\" heatsink length. The power input terminal size is 4 GA, and the fuse size is 2 × 25A.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat power does the DS18 G1000.4D provide?\u003c\/h3\u003e\n\u003cp\u003eIts listed outputs are 4 × 90W RMS at 4Ω, 4 × 150W RMS at 2Ω, and 2 × 300W at 4Ω bridged. The amplifier is also rated at 1000W peak.\u003c\/p\u003e\n\u003ch3\u003eCan I bridge channels for a subwoofer?\u003c\/h3\u003e\n\u003cp\u003eTwo channels can be bridged for the listed 2 × 300W output at 4Ω. Confirm the connected load matches that rating.\u003c\/p\u003e\n\u003ch3\u003eCan it connect to a factory radio?\u003c\/h3\u003e\n\u003cp\u003eIt has high-level inputs and is described for use with factory-radio sources. It also accepts low-level input from 0.25–6 V.\u003c\/p\u003e\n\u003ch3\u003eWhat crossover settings are available?\u003c\/h3\u003e\n\u003cp\u003eSelect LPF, FLAT, or HPF, with a crossover range of 50Hz–2kHz.\u003c\/p\u003e\n\u003ch3\u003eHow much installation space should I allow?\u003c\/h3\u003e\n\u003cp\u003eThe chassis measures 8.1\" long, 4.72\" wide, and 1.96\" high. The heatsink length is 6.2\".\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop DS18 audio products at 12 Volt Outlet. Want to learn more about DS18? Explore our \u003ca href=\"\/pages\/ds18\"\u003eDS18 brand profile\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":49850243711204,"sku":null,"price":179.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/G1000.4D-2000x2000_1_700x_83af5b9b-9d06-4fc9-bc71-f0b3817c56d9.jpg?v=1792714229"},{"product_id":"ds18-ion700-2d-compact-full-range-class-d-2-channel-stereo-amplifier-700-watts-rms","title":"DS18 ION700.2D Compact Full-Range Class D 2-Channel Stereo Amplifier 700 Watts RMS","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eGet flexible two-channel power in a compact footprint with the DS18 ION700.2D full-range Class D amplifier. It delivers 2 x 350W RMS at 2 ohms or 700W RMS bridged at 4 ohms, giving you two output options for a car audio system.\u003c\/p\u003e\n\u003cp\u003eHi-level inputs support connection to factory or aftermarket head units, while adjustable crossovers let you tailor the output to your system. Its 6.14\" × 4.72\" × 2\" dimensions make it easier to plan for a space-conscious installation.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-channel output:\u003c\/strong\u003e Choose stereo power at 2 or 4 ohms, or bridge the channels for a 4-ohm output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable crossovers:\u003c\/strong\u003e LPF, HPF, and FULL modes with a 40Hz–2kHz range help match output to your setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem integration:\u003c\/strong\u003e Hi-level inputs and Tiffany RCA terminals provide two signal connection options.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote level control:\u003c\/strong\u003e Adjust the level from the seating position using the included remote control connection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStatus and protection:\u003c\/strong\u003e Power, Protect, and Clipping indicators work alongside multiple protection circuits for at-a-glance status.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact, fanless design:\u003c\/strong\u003e The aluminum chassis has no cooling fan, and its moisture-resistant PCB coating is intended for humid or damp conditions.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power (Bridge) 4 Ohm\u003c\/td\u003e\n\u003ctd\u003e700W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power (2 Ohm) 2 Channel\u003c\/td\u003e\n\u003ctd\u003e2 x 350W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power (4 Ohm) 2 Channel\u003c\/td\u003e\n\u003ctd\u003e2 x 240W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Peak Power\u003c\/td\u003e\n\u003ctd\u003e2100W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e10Hz–20kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal-to-Noise Ratio\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;95dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency (4 Ohm)\u003c\/td\u003e\n\u003ctd\u003e88%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping Factor\u003c\/td\u003e\n\u003ctd\u003e210\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003e27Kohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Separation\u003c\/td\u003e\n\u003ctd\u003e59dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD\u003c\/td\u003e\n\u003ctd\u003e0.01%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBass Boost\u003c\/td\u003e\n\u003ctd\u003e0–12dB at 45Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrossovers\u003c\/td\u003e\n\u003ctd\u003eLPF\/HPF\/FULL, 40Hz–2kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBass Boost Frequency\u003c\/td\u003e\n\u003ctd\u003e45Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRemote Level Control\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHi-Level Inputs\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTiffany RCA Terminals\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED Indicators\u003c\/td\u003e\n\u003ctd\u003ePower \/ Protect \/ Clipping\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection \u0026amp; Safety\u003c\/td\u003e\n\u003ctd\u003eThermal, Over-Load, DC Offset, DC Output, Short Circuit, Voltage, Clipping protections\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Input \u0026amp; Fusing\u003c\/td\u003e\n\u003ctd\u003e4 AWG terminal; 60A external fuse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eAluminum chassis with Black\/Silver finish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e6.14\" L × 4.72\" W × 2\" H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeatsink\u003c\/td\u003e\n\u003ctd\u003e4.84\" heatsink length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.75 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe ION700.2D gives you a choice between substantial bridged output and separate stereo channels in one small amplifier. Its 10Hz–20kHz frequency response covers a full-range signal, while the adjustable bass boost and crossover modes provide controls for shaping the output.\u003c\/p\u003e\n\u003cp\u003eThe aluminum chassis and 4.84\" heatsink support passive cooling without a fan. The stated 88% efficiency at 4 ohms and 0.75 kg weight are useful considerations when planning an installation with limited space.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eMeasure your intended mounting area against the amplifier’s 6.14\" L × 4.72\" W × 2\" H dimensions, and account for the 4.84\" heatsink length. The power terminal is specified for 4 AWG, with a 60A external fuse.\u003c\/p\u003e\n\u003cp\u003eConfirm the speaker load and chosen channel configuration before installation: the listed ratings are 2 x 350W RMS at 2 ohms, 2 x 240W RMS at 4 ohms, and 700W RMS bridged at 4 ohms. Hi-level inputs support factory or aftermarket head-unit integration. The source also identifies Tiffany RCA terminals and remote level control.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the difference between the RMS and peak power ratings?\u003c\/h3\u003e\n\u003cp\u003eThe listed RMS ratings are 2 x 350W at 2 ohms, 2 x 240W at 4 ohms, and 700W bridged at 4 ohms. The separate total peak power figure is 2100W.\u003c\/p\u003e\n\u003ch3\u003eCan I use the ION700.2D in a bridged setup?\u003c\/h3\u003e\n\u003cp\u003eYes. Its listed bridged rating is 700W RMS at 4 ohms. Confirm that your speaker load matches this rating.\u003c\/p\u003e\n\u003ch3\u003eCan it connect to a factory head unit?\u003c\/h3\u003e\n\u003cp\u003eYes. Hi-level inputs are specified for integration with factory or aftermarket head units.\u003c\/p\u003e\n\u003ch3\u003eHow much room should I allow for the amplifier?\u003c\/h3\u003e\n\u003cp\u003eThe listed dimensions are 6.14\" L × 4.72\" W × 2\" H, with a 4.84\" heatsink length. Check the available mounting area before installation.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop the DS18 ION700.2D at 12 Volt Outlet, and \u003ca href=\"\/pages\/ds18\"\u003eexplore the DS18 brand profile\u003c\/a\u003e to learn more about the brand.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":49850243907812,"sku":null,"price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/ion700.2d-last-2023_700x_4b11b4df-d1f5-4f56-aeb4-7bd926b7f6a3.webp?v=1792714241"},{"product_id":"ds18-candy-x5b-full-range-5-channel-class-d-car-amplifier-2000-watts","title":"DS18 CANDY-X5B Full Range 5-Channel Class D Car Amplifier 2000 Watts","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eBuild a front, rear, and subwoofer system around one compact amplifier with the DS18 CANDY-X5B 5-channel Class D car amplifier. It combines four full-range speaker channels with a dedicated subwoofer channel, plus RCA and Hi\/Lo inputs for system integration.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFive-channel design:\u003c\/strong\u003e Run front and rear speakers alongside a subwoofer from one amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass D construction:\u003c\/strong\u003e A compact amplifier design helps accommodate space-conscious installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRCA and Hi\/Lo inputs:\u003c\/strong\u003e Choose an input type suited to your audio system’s connection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSubwoofer level control:\u003c\/strong\u003e Adjust sub level from the included remote dash-mount control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable sound shaping:\u003c\/strong\u003e Crossover options and subwoofer bass boost let you tailor the output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection features:\u003c\/strong\u003e Thermal, overload, short-circuit, and voltage input protection help guard the amplifier.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eAmplifier Class\u003c\/th\u003e\n\u003ctd\u003eDigital (Class D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAmplifier Type\u003c\/th\u003e\n\u003ctd\u003eStereo Full Range + Subwoofer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumber of Channels\u003c\/th\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum Impedance\u003c\/th\u003e\n\u003ctd\u003e2 ohm \/ 1 ohm (Sub)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal Watts (Peak)\u003c\/th\u003e\n\u003ctd\u003e2000W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRMS Power @ 4 Ohm\u003c\/th\u003e\n\u003ctd\u003e80W x 4 + 220W (Sub)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRMS Power @ 2 Ohm\u003c\/th\u003e\n\u003ctd\u003e125W x 4 + 360W (Sub)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRMS Power @ 1 Ohm\u003c\/th\u003e\n\u003ctd\u003e500W (Sub)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRMS Power @ 4 Ohm Bridge\u003c\/th\u003e\n\u003ctd\u003e250W x 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency Response\u003c\/th\u003e\n\u003ctd\u003e20Hz-20kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSignal-to-Noise Ratio\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;80 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eX-Over\u003c\/th\u003e\n\u003ctd\u003eHPF\/FLAT (Fixed LPF Sub)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eX-Over Range\u003c\/th\u003e\n\u003ctd\u003e40-250Hz (50-150Hz Sub)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBass Boost\u003c\/th\u003e\n\u003ctd\u003e0dB–12dB (Sub)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBass Boost Frequency\u003c\/th\u003e\n\u003ctd\u003eFixed at 40Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInputs\u003c\/th\u003e\n\u003ctd\u003eRCA and Hi\/Lo inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRemote Level Control\u003c\/th\u003e\n\u003ctd\u003eYes \/ Remote Dash Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCooling\u003c\/th\u003e\n\u003ctd\u003eNo cooling fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThermal Protection\u003c\/th\u003e\n\u003ctd\u003eYes (\u0026gt;180°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOver-Load Protection\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDC Output Protection\u003c\/th\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShort Circuit Output Protection\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage Input Protection\u003c\/th\u003e\n\u003ctd\u003eYes (9-16V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInput Impedance\u003c\/th\u003e\n\u003ctd\u003e10K ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFinish\u003c\/th\u003e\n\u003ctd\u003eBlack Matte\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Input Terminal Size\u003c\/th\u003e\n\u003ctd\u003e4Ga\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFuse Size\u003c\/th\u003e\n\u003ctd\u003e40A x 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e11\" L x 5\" W x 1.87\" H (280mm × 127mm × 47.5mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeatsink Length\u003c\/th\u003e\n\u003ctd\u003e9.96\" (253mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e5.5 (gross single unit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe CANDY-X5B brings speaker and subwoofer amplification together in a single chassis. That five-channel layout can simplify a multi-channel system plan, while the subwoofer’s separate crossover and bass controls give you ways to shape its output.\u003c\/p\u003e\n\u003cp\u003eIts compact dimensions provide a clear starting point when planning an installation. The listed power ratings also let you compare the amplifier’s output at different impedances before choosing compatible speakers and a subwoofer.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eMeasure the intended mounting area against the amplifier’s listed dimensions, including the 9.96\" heatsink length. Check speaker and subwoofer impedance against the channel-specific minimum impedance and power ratings.\u003c\/p\u003e\n\u003cp\u003eThe amplifier accepts RCA and Hi\/Lo inputs. Its listed voltage input protection range is 9-16V, and the power input terminal size is 4Ga. Confirm your system connections and electrical requirements before installation.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eDoes the CANDY-X5B power both speakers and a subwoofer?\u003c\/h3\u003e\n\u003cp\u003eYes. It has four full-range channels and a dedicated subwoofer channel.\u003c\/p\u003e\n\u003ch3\u003eWhat does the 2000W rating mean?\u003c\/h3\u003e\n\u003cp\u003e2000W is the stated peak rating. RMS output is listed separately by impedance, including 80W x 4 + 220W (Sub) at 4 ohm.\u003c\/p\u003e\n\u003ch3\u003eWhat input connections does it accept?\u003c\/h3\u003e\n\u003cp\u003eIt has RCA and Hi\/Lo inputs for connection to an audio system with a matching output.\u003c\/p\u003e\n\u003ch3\u003eCan I adjust subwoofer level from the driver’s seat?\u003c\/h3\u003e\n\u003cp\u003eYes. A remote dash-mount level control is listed.\u003c\/p\u003e\n\u003ch3\u003eWill it fit in my vehicle?\u003c\/h3\u003e\n\u003cp\u003eCompare the mounting space with its dimensions: 11\" L x 5\" W x 1.87\" H. Vehicle-specific fitment is not listed.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop the DS18 CANDY-X5B at 12 Volt Outlet. Want to learn more about DS18? Explore our \u003ca href=\"\/pages\/ds18\"\u003eDS18 brand profile\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":49850244333796,"sku":null,"price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/CANDY-X5-2000x2000_700x_a3826a9b-8df7-4165-9048-af834c104f8e.webp?v=1792713281"},{"product_id":"diamond-audio-micro84u","title":"Diamond Audio 4-Channel MICRO8U Series Full Range Class D Amplifier - MICRO84U","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eAdd four-channel amplification in a compact footprint with the Diamond Audio MICRO84U Class D amplifier. It delivers up to 150 watts RMS per channel at 2 ohms, with selectable input and turn-on modes for different system layouts.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-channel output:\u003c\/strong\u003e Choose stereo amplification or bridge channels for the listed 4-ohm output configuration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable input mode:\u003c\/strong\u003e Set the amplifier for two-channel or four-channel input to suit your system layout.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree turn-on modes:\u003c\/strong\u003e Select REM, VOX, or DC turn-on mode for your installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConformal-coated circuit board:\u003c\/strong\u003e Supports all-weather installations in car, motorcycle, marine, and powersports audio systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact dimensions:\u003c\/strong\u003e The 9.1 × 4.1 × 1.46-inch chassis helps with planning space in a custom installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded harness kits:\u003c\/strong\u003e RCA input and speaker-output harness kits are included.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eMICRO84U\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplifier type\u003c\/td\u003e\n\u003ctd\u003eFour-channel, full-range Class D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS output\u003c\/td\u003e\n\u003ctd\u003e80 watts × 4 at 4 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS output\u003c\/td\u003e\n\u003ctd\u003e150 watts × 4 at 2 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS output, bridged\u003c\/td\u003e\n\u003ctd\u003e300 watts × 2 at 4 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput sensitivity\u003c\/td\u003e\n\u003ctd\u003e0.2–10 volts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrossover\u003c\/td\u003e\n\u003ctd\u003e40–400 Hz, 12 dB\/octave slope\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response\u003c\/td\u003e\n\u003ctd\u003e10 Hz–33 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTurn-on modes\u003c\/td\u003e\n\u003ctd\u003eSelectable REM, VOX, and DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput modes\u003c\/td\u003e\n\u003ctd\u003eSelectable two-channel or four-channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e9.1 × 4.1 × 1.46 inches (230.5 × 103 × 37.2 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003ctd\u003eRCA input and speaker-output harness kits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe MICRO84U combines four-channel power, selectable signal input, and multiple turn-on options in a compact amplifier. Its listed output ratings give you clear figures to compare with your system’s speaker loads and installation plans.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eCheck the available mounting space against the amplifier’s dimensions before installation. Match the speaker load and wiring configuration to the listed output ratings, and select the input and turn-on modes that suit your system. RCA input and speaker-output harness kits are included.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the MICRO84U’s RMS output?\u003c\/h3\u003e\n\u003cp\u003eIt is rated at 80 watts × 4 at 4 ohms, 150 watts × 4 at 2 ohms, or 300 watts × 2 bridged at 4 ohms.\u003c\/p\u003e \u003ch3\u003eCan I use two-channel input?\u003c\/h3\u003e\n\u003cp\u003eYes. The input mode is selectable between two-channel and four-channel.\u003c\/p\u003e \u003ch3\u003eWhich turn-on modes can I select?\u003c\/h3\u003e\n\u003cp\u003eThe available modes are REM, VOX, and DC.\u003c\/p\u003e \u003ch3\u003eWhat comes with the amplifier?\u003c\/h3\u003e\n\u003cp\u003eRCA input and speaker-output harness kits are included.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eExplore the \u003ca href=\"\/pages\/brands-we-sell\"\u003ebrands we sell\u003c\/a\u003e and shop for audio equipment at 12 Volt Outlet.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Diamond Audio","offers":[{"title":"Default Title","offer_id":67482688585956,"sku":"MICRO84U","price":499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/micro84u-3.jpg?v=1792710456"},{"product_id":"diamond-audio-dxm1000-6d","title":"Diamond Audio 6-Channel DXM Series Full Range Class D Waterproof Amplifier - DXM1000.6D","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003ePower a motorcycle audio system with the Diamond Audio DXM1000.6D, a six-channel full-range Class D waterproof amplifier. Its selectable two- or six-channel input mode and three crossover modes give you options for configuring your system.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSix-channel output:\u003c\/strong\u003e Choose from the listed power ratings to match the amplifier to your speaker load and channel setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree crossover modes:\u003c\/strong\u003e Select low-pass, full-range or high-pass operation for your system configuration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide input sensitivity:\u003c\/strong\u003e The 0.2–10-volt range supports input signals within that stated range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable input mode:\u003c\/strong\u003e Switch between two-channel and six-channel input modes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection and status indicators:\u003c\/strong\u003e Short-circuit, thermal and voltage protection help address these conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote bass knob included:\u003c\/strong\u003e Adjust bass using the included remote knob.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eDXM1000.6D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplifier type\u003c\/td\u003e\n\u003ctd\u003eSix-channel full-range Class D waterproof amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS output at 2 ohms\u003c\/td\u003e\n\u003ctd\u003e150 watts × 6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS output at 4 ohms\u003c\/td\u003e\n\u003ctd\u003e100 watts × 6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBridged RMS output at 4 ohms\u003c\/td\u003e\n\u003ctd\u003e340 watts × 3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput sensitivity\u003c\/td\u003e\n\u003ctd\u003e0.2–10 volts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrossover range\u003c\/td\u003e\n\u003ctd\u003e40–400 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrossover modes\u003c\/td\u003e\n\u003ctd\u003eSelectable low-pass, full-range and high-pass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency range\u003c\/td\u003e\n\u003ctd\u003e10 Hz–33 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput mode\u003c\/td\u003e\n\u003ctd\u003eSelectable two-channel or six-channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eShort-circuit, thermal and voltage protection with status indicators\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e11.8 × 4.3 × 1.7 inches (298.6 × 110 × 44 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003ctd\u003eRemote bass knob\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe DXM1000.6D combines six-channel amplification with selectable input and crossover modes, giving you configuration choices for a motorcycle audio installation. Its three stated output ratings make it important to select the rating that matches your speaker load and whether channels are bridged.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eBefore installation, match the speaker load and channel configuration to the ratings above. Check the amplifier’s dimensions against your planned mounting space, and confirm your system’s input setup and connection requirements.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat are the RMS output ratings?\u003c\/h3\u003e\n\u003cp\u003eThe amplifier is rated at 150 watts × 6 at 2 ohms, 100 watts × 6 at 4 ohms, and 340 watts × 3 bridged at 4 ohms.\u003c\/p\u003e\n\u003ch3\u003eWhich crossover modes can I select?\u003c\/h3\u003e\n\u003cp\u003eYou can select low-pass, full-range or high-pass mode. The crossover range is 40–400 Hz.\u003c\/p\u003e\n\u003ch3\u003eWhat are the amplifier’s dimensions?\u003c\/h3\u003e\n\u003cp\u003eIt measures 11.8 × 4.3 × 1.7 inches (298.6 × 110 × 44 mm). Compare these measurements with your intended mounting space.\u003c\/p\u003e\n\u003ch3\u003eIs a remote bass knob included?\u003c\/h3\u003e\n\u003cp\u003eYes. A remote bass knob is included.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop Diamond Audio products at 12 Volt Outlet. Explore the \u003ca href=\"\/pages\/brands-we-sell\"\u003ebrands we sell\u003c\/a\u003e to learn about more audio options.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Diamond Audio","offers":[{"title":"Default Title","offer_id":67482693697764,"sku":"DXM1000.6D","price":859.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/dxm1000.6d.jpg?v=1792712438"},{"product_id":"diamond-audio-hxm1100-6d","title":"Diamond Audio 6-Channel HXM Series Full Range Class D Amplifier - HXM1100.6D","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003ePower a motorcycle audio installation with the Diamond Audio HXM1100.6D, a six-channel full-range Class D amplifier. Its two groups of four and two channels offer different RMS output ratings, so you can match the speaker load and channel configuration to your system.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSix-channel design:\u003c\/strong\u003e Plan a system around the amplifier’s four-channel and two-channel output groups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable filters:\u003c\/strong\u003e Set the high-pass and low-pass filter ranges to suit your system setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTop-mounted controls:\u003c\/strong\u003e Access the amplifier’s controls from above during installation and adjustment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput clip indicators:\u003c\/strong\u003e Check the indicators while setting up the system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBass remote included:\u003c\/strong\u003e Adjust bass from the included remote control.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eHXM1100.6D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplifier type\u003c\/td\u003e\n\u003ctd\u003eSix-channel full-range Class D amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS output at 4 ohms\u003c\/td\u003e\n\u003ctd\u003e90 watts × 4 plus 150 watts × 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS output at 2 ohms\u003c\/td\u003e\n\u003ctd\u003e150 watts × 4 plus 250 watts × 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating supply range\u003c\/td\u003e\n\u003ctd\u003e10–17 volts DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency bandwidth\u003c\/td\u003e\n\u003ctd\u003e10 Hz–35 kHz, -3 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVariable high-pass filter\u003c\/td\u003e\n\u003ctd\u003e40–400 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow-pass filter\u003c\/td\u003e\n\u003ctd\u003e30–300 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e12.5 × 5.27 × 1.75 inches (317.6 × 133.9 × 44.5 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeat sink\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControls\u003c\/td\u003e\n\u003ctd\u003eTop-mounted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndicators\u003c\/td\u003e\n\u003ctd\u003eOutput clip indicators\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003ctd\u003eBass remote control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe HXM1100.6D combines six-channel output with separate RMS ratings for its four-channel and two-channel groups. Those ratings help you compare the amplifier with your intended speaker loads before building your motorcycle audio system. Variable filter ranges and a bass remote add adjustment options to the setup.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eBefore installation, match the speaker load and channel configuration to the ratings above. Check that your electrical supply falls within 10–17 volts DC and that the 12.5 × 5.27 × 1.75-inch amplifier fits the planned mounting space.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat RMS output does the HXM1100.6D provide?\u003c\/h3\u003e\n\u003cp\u003eAt 4 ohms, it is rated at 90 watts × 4 plus 150 watts × 2. At 2 ohms, it is rated at 150 watts × 4 plus 250 watts × 2.\u003c\/p\u003e \u003ch3\u003eWhat speaker load should I use?\u003c\/h3\u003e\n\u003cp\u003eMatch your speaker load and channel configuration to the amplifier’s listed ratings before installation.\u003c\/p\u003e \u003ch3\u003eWhat are the amplifier’s dimensions?\u003c\/h3\u003e\n\u003cp\u003eIt measures 12.5 × 5.27 × 1.75 inches (317.6 × 133.9 × 44.5 mm). Compare these measurements with your planned mounting space.\u003c\/p\u003e \u003ch3\u003eWhat is included with the amplifier?\u003c\/h3\u003e\n\u003cp\u003eA bass remote control is included.\u003c\/p\u003e \u003ch3\u003eWhat electrical supply range does it use?\u003c\/h3\u003e\n\u003cp\u003eThe specified operating supply range is 10–17 volts DC.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop the Diamond Audio HXM1100.6D at 12 Volt Outlet. Want to learn more about Diamond Audio? Explore the \u003ca href=\"\/pages\/brands-we-sell\"\u003ebrands we sell\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Diamond Audio","offers":[{"title":"Default Title","offer_id":67482694189284,"sku":"HXM1100.6D","price":859.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/HXM1100.6D-3.jpg?v=1792712438"},{"product_id":"diamond-audio-micro88u","title":"Diamond Audio 8-Channel MICRO8U Series Full Range Class D Amplifier - MICRO88U","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003ePower a motorcycle audio installation with the Diamond Audio MICRO88U, an eight-channel full-range Class D amplifier. It delivers 100 watts RMS per channel at 2 ohms or 75 watts RMS per channel at 4 ohms, with selectable two-channel or eight-channel input mode.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEight-channel output:\u003c\/strong\u003e Power multiple speakers from one amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo load ratings:\u003c\/strong\u003e Choose the listed output rating that matches your speaker load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel-specific filtering:\u003c\/strong\u003e Channels 1–4 have a fixed high-pass filter, while channels 5–8 have an adjustable crossover.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable input mode:\u003c\/strong\u003e Configure the input for two or eight channels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded harness kits:\u003c\/strong\u003e RCA input and speaker-output harness kits are included.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplifier type\u003c\/td\u003e\n\u003ctd\u003eEight-channel, full-range Class D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS output\u003c\/td\u003e\n\u003ctd\u003e100 watts × 8 at 2 ohms; 75 watts × 8 at 4 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput sensitivity\u003c\/td\u003e\n\u003ctd\u003e0.2–10 volts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels 1–4 filter\u003c\/td\u003e\n\u003ctd\u003eFixed 70 Hz high-pass filter; 12 dB\/octave slope\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels 5–8 crossover\u003c\/td\u003e\n\u003ctd\u003e40–400 Hz; 12 dB\/octave slope\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response\u003c\/td\u003e\n\u003ctd\u003e10 Hz–33 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput mode\u003c\/td\u003e\n\u003ctd\u003eSelectable two-channel or eight-channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e11.44 × 4.0 × 1.6 inches (290.5 × 103 × 40.6 mm), as listed by Diamond Audio\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003ctd\u003eRCA input and speaker-output harness kits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe MICRO88U combines eight amplifier channels with different filtering options across channel groups. This gives you a defined high-pass setting on channels 1–4 and an adjustable 40–400 Hz crossover on channels 5–8.\u003c\/p\u003e\n\u003cp\u003eIts two selectable input modes offer a choice between two-channel and eight-channel input arrangements. Review the listed power ratings and speaker load when planning your motorcycle audio system.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eBefore installation, match the speaker load and channel configuration to the amplifier’s ratings. Check the listed dimensions against your intended mounting space. RCA input and speaker-output harness kits are included.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the MICRO88U’s RMS output?\u003c\/h3\u003e\n\u003cp\u003eIt is rated at 100 watts × 8 at 2 ohms and 75 watts × 8 at 4 ohms.\u003c\/p\u003e\n\u003ch3\u003eWhat filtering is available?\u003c\/h3\u003e\n\u003cp\u003eChannels 1–4 use a fixed 70 Hz high-pass filter with a 12 dB\/octave slope. Channels 5–8 have a 40–400 Hz crossover with a 12 dB\/octave slope.\u003c\/p\u003e\n\u003ch3\u003eCan I select the input channel mode?\u003c\/h3\u003e\n\u003cp\u003eYes. The input mode is selectable between two channels and eight channels.\u003c\/p\u003e\n\u003ch3\u003eWhat comes with the amplifier?\u003c\/h3\u003e\n\u003cp\u003eRCA input and speaker-output harness kits are included.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop for the Diamond Audio MICRO88U at 12 Volt Outlet. \u003ca href=\"\/pages\/brands-we-sell\"\u003eExplore the brands we sell\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Diamond Audio","offers":[{"title":"Default Title","offer_id":67482694287588,"sku":"MICRO88U","price":829.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/micro85u-1_1.jpg?v=1792712438"},{"product_id":"diamond-audio-dxm800-4d","title":"Diamond Audio 4-Channel DXM Series Full Range Class D Waterproof Amplifier - DXM800.4D","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eMatch your motorcycle audio system to a four-channel amplifier built for full-range sound: the Diamond Audio DXM800.4D. This waterproof Class D amplifier offers selectable crossover and input modes, with power ratings for 2Ω and 4Ω speaker loads.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-channel output:\u003c\/strong\u003e Choose the listed 2Ω or 4Ω power rating to suit your system layout.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBridged operation:\u003c\/strong\u003e The 4Ω bridged rating gives you another option for planning channel use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable crossover:\u003c\/strong\u003e Choose LPF, FULL or HPF for your system setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable input mode:\u003c\/strong\u003e Set the amplifier to 2CH or 4CH input mode.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection indicators:\u003c\/strong\u003e Power and protection status indicators help you check the amplifier’s operating status.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtective functions:\u003c\/strong\u003e Short circuit, thermal and voltage protection are listed for this amplifier.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003e4-channel full range Class D waterproof amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower @ 2Ω\u003c\/td\u003e\n\u003ctd\u003e200W RMS x 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower @ 4Ω\u003c\/td\u003e\n\u003ctd\u003e125W RMS x 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower @ 4Ω Bridged\u003c\/td\u003e\n\u003ctd\u003e400W RMS x 2CH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain Range\u003c\/td\u003e\n\u003ctd\u003e0.2v-10v\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrossover Range\u003c\/td\u003e\n\u003ctd\u003e40Hz-400Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Range\u003c\/td\u003e\n\u003ctd\u003e10Hz-33KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrossover Selection\u003c\/td\u003e\n\u003ctd\u003eLPF\/FULL\/HPF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Mode Selection\u003c\/td\u003e\n\u003ctd\u003e2CH\/4CH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndicators\u003c\/td\u003e\n\u003ctd\u003ePower\/protection status indicators\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eShort Circuit, Thermal and Voltage Protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e11.8”x4.3”x1.7” (298.6mm x 110mm x 44.0mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe DXM800.4D gives you more than one way to plan a motorcycle audio system, with selectable input and crossover modes and separate power ratings for stereo and bridged operation. Its listed protection functions and status indicators add practical details to consider when choosing an amplifier for your installation.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eUse a speaker load within the listed impedance ratings, along with appropriate power wiring and circuit protection. Check the mounting space against the amplifier’s dimensions before installation.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the DXM800.4D’s power rating at 2Ω?\u003c\/h3\u003e\n\u003cp\u003eIt is rated at 200W RMS x 4 at 2Ω.\u003c\/p\u003e \u003ch3\u003eWhat power is listed for bridged operation?\u003c\/h3\u003e\n\u003cp\u003eThe amplifier is rated at 400W RMS x 2CH when bridged at 4Ω.\u003c\/p\u003e \u003ch3\u003eCan I select different crossover and input modes?\u003c\/h3\u003e\n\u003cp\u003eYes. The crossover options are LPF, FULL and HPF. Input modes are selectable between 2CH and 4CH.\u003c\/p\u003e \u003ch3\u003eWhat should I check before mounting it?\u003c\/h3\u003e\n\u003cp\u003eCompare the available mounting clearance with the listed dimensions: 11.8”x4.3”x1.7” (298.6mm x 110mm x 44.0mm).\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop for the Diamond Audio DXM800.4D and other audio products at 12 Volt Outlet. \u003ca href=\"\/pages\/brands-we-sell\"\u003eExplore the brands we sell\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Diamond Audio","offers":[{"title":"Default Title","offer_id":67482721812708,"sku":"DXM800.4D","price":649.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/dxm800.4d-top-side-2.jpg?v=1792711949"},{"product_id":"diamond-audio-hxm800-4d","title":"Diamond Audio 4-Channel HXM Series Full Range Class D Amplifier - HXM800.4D","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Diamond Audio HXM800.4D is a four-channel, full-range Class D amplifier for motorcycle audio installations. Its selectable crossover controls and phase control give you options for tailoring the system to your speaker setup.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-channel output:\u003c\/strong\u003e Choose the listed power rating for a 2Ω or 4Ω speaker load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBridged operation:\u003c\/strong\u003e The amplifier supports two bridged mono outputs at 4Ω only.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable crossovers:\u003c\/strong\u003e High-pass and low-pass settings each adjust from 40Hz to 400Hz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhase control:\u003c\/strong\u003e Fine-tune phase as part of setting up your audio system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide DC threshold:\u003c\/strong\u003e The specified power supply threshold is 10.0V–17.0V DC.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eHXM800.4D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplifier type\u003c\/td\u003e\n\u003ctd\u003e4-channel full-range Class D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power (2Ω)\u003c\/td\u003e\n\u003ctd\u003e200W X 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power (4Ω)\u003c\/td\u003e\n\u003ctd\u003e120W X 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBridged (Mono 4Ω)\u003c\/td\u003e\n\u003ctd\u003e400W X 2 (4Ω ONLY)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply Threshold\u003c\/td\u003e\n\u003ctd\u003e10.0V-17.0V (DC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBandwidth (-3dB)\u003c\/td\u003e\n\u003ctd\u003e10Hz-35KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVariable High-Pass\u003c\/td\u003e\n\u003ctd\u003e40Hz-400Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVariable Low-Pass\u003c\/td\u003e\n\u003ctd\u003e40Hz-400Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControls\u003c\/td\u003e\n\u003ctd\u003eFine Tuned Fully Variable Crossovers and Phase Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (L x W x H)\u003c\/td\u003e\n\u003ctd\u003e9.3\" x 5.27 x 1.75 (234mm x 133.9mm x 44.5mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe HXM800.4D offers multiple listed power options and adjustable high-pass and low-pass crossovers in one amplifier. Those controls let you set up the system around your chosen speakers and installation layout, using the ratings and load limits shown above.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eUse a speaker load within the listed impedance ratings. The bridged mono rating is for 4Ω only. Use appropriate power wiring and circuit protection, and confirm the 9.3\" x 5.27 x 1.75 dimensions fit your intended mounting location before installation.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eHow much RMS power does the HXM800.4D provide?\u003c\/h3\u003e\n\u003cp\u003eIt is rated at 200W X 4 at 2Ω and 120W X 4 at 4Ω.\u003c\/p\u003e\n\u003ch3\u003eCan I use the amplifier in bridged mode?\u003c\/h3\u003e\n\u003cp\u003eYes. The listed bridged rating is 400W X 2 at 4Ω only.\u003c\/p\u003e\n\u003ch3\u003eWhat crossover adjustment ranges are available?\u003c\/h3\u003e\n\u003cp\u003eThe variable high-pass and low-pass ranges are each 40Hz-400Hz.\u003c\/p\u003e\n\u003ch3\u003eWhat mounting space should I allow?\u003c\/h3\u003e\n\u003cp\u003eThe listed dimensions are 9.3\" x 5.27 x 1.75 (234mm x 133.9mm x 44.5mm). Confirm clearance at your intended mounting location.\u003c\/p\u003e\n\u003ch3\u003eWhat power supply threshold does it specify?\u003c\/h3\u003e\n\u003cp\u003eThe specified threshold is 10.0V-17.0V (DC).\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop for audio products at 12 Volt Outlet. Want to learn more about Diamond Audio? \u003ca href=\"\/pages\/brands-we-sell\"\u003eExplore the brands we sell\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Diamond Audio","offers":[{"title":"Default Title","offer_id":67482721845476,"sku":"HXM800.4D","price":649.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/HXM800.4D_6_2b56d8d2-ce16-4304-a816-077978930393.png?v=1791325052"},{"product_id":"diamond-audio-micro5v2","title":"Diamond Audio 5-Channel MICROV2 Series Full Range Class D Amplifier - MICRO5V2","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eBuild a motorcycle audio system around the Diamond Audio MICRO5V2, a 5-channel full-range Class D amplifier. Its selectable 3-channel or 5-channel input modes and separate 4-channel and subwoofer power ratings help you match the amplifier to your system layout.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFive-channel design:\u003c\/strong\u003e Provides four speaker channels and one channel rated for subwoofer use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable input modes:\u003c\/strong\u003e Choose between 3-channel and 5-channel input modes to suit the system signal layout.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree turn-on options:\u003c\/strong\u003e Select REM, VOX or DC turn-on mode.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront and rear crossover:\u003c\/strong\u003e The fixed 70Hz high-pass filter has a 12dB-per-octave slope.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded controls and harnesses:\u003c\/strong\u003e A remote bass knob, RCA input harness kit and speaker output harness kit are included.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct type\u003c\/th\u003e\n\u003ctd\u003e5-Channel Full Range Class D Amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower output\u003c\/th\u003e\n\u003ctd\u003e150W x 4CH @ 2Ω \/ 350W x 1 CH @ 2Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower output\u003c\/th\u003e\n\u003ctd\u003e80W x 4CH @ 4Ω \/ 250W x 1CH @ 4Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCrossover filter\u003c\/th\u003e\n\u003ctd\u003eFixed 70Hz (HPF), 12dB Per Octave Slope (Front \u0026amp; Rear)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency response\u003c\/th\u003e\n\u003ctd\u003e10-33KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTurn-on modes\u003c\/th\u003e\n\u003ctd\u003eSelectable REM \/ VOX \/ DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInput modes\u003c\/th\u003e\n\u003ctd\u003eSelectable 3CH \/ 5CH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e10.65” x 4.0” x 1.46” \/ 270.5 x 103 x 37.2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded\u003c\/th\u003e\n\u003ctd\u003eRemote Bass Knob, RCA Input \u0026amp; Speaker Output Harness Kits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe MICRO5V2 gives you five amplifier channels in one unit, with listed power ratings for both 2Ω and 4Ω speaker loads. Its selectable input and turn-on modes offer options for configuring the system around your audio signal and installation setup.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eUse speaker loads within the listed impedance ratings, with appropriate power wiring and circuit protection. Check the mounting space against the amplifier’s dimensions before installation.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat are the MICRO5V2’s power ratings?\u003c\/h3\u003e\n\u003cp\u003eIt is rated at 150W x 4CH @ 2Ω and 350W x 1 CH @ 2Ω, or 80W x 4CH @ 4Ω and 250W x 1CH @ 4Ω.\u003c\/p\u003e\n\u003ch3\u003eWhich input modes can I select?\u003c\/h3\u003e\n\u003cp\u003eThe amplifier offers selectable 3CH and 5CH input modes.\u003c\/p\u003e\n\u003ch3\u003eWhat turn-on modes are available?\u003c\/h3\u003e\n\u003cp\u003eYou can select REM, VOX or DC turn-on mode.\u003c\/p\u003e\n\u003ch3\u003eWhat comes with the amplifier?\u003c\/h3\u003e\n\u003cp\u003eThe listed included items are a remote bass knob, RCA input harness kit and speaker output harness kit.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eWant to learn more about Diamond Audio? Explore the \u003ca href=\"\/pages\/brands-we-sell\"\u003ebrands we sell\u003c\/a\u003e at 12 Volt Outlet.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Diamond Audio","offers":[{"title":"Default Title","offer_id":67482721911012,"sku":"MICRO5V2","price":599.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/micro5v2_1-3.jpg?v=1792711949"},{"product_id":"diamond-audio-dxm600-2d","title":"Diamond Audio 2-Channel DXM Series Full Range Class D Waterproof Amplifier - DXM600.2D","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eMatch your motorcycle audio system to a dedicated two-channel amplifier with the Diamond Audio DXM600.2D. This full-range Class D waterproof amplifier offers selectable crossover modes and power ratings for stereo or bridged operation.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-channel output:\u003c\/strong\u003e Choose between 300W RMS x 2 at 2Ω and 200W RMS x 2 at 4Ω.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBridged power option:\u003c\/strong\u003e The amplifier is rated for 600W RMS x 1 at 4Ω bridged.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable crossover:\u003c\/strong\u003e LPF, FULL and HPF modes let you select the listed signal-filtering option for your system layout.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable controls:\u003c\/strong\u003e A 0.2V–10V gain range and 0dB–18dB bass boost provide the specified adjustment ranges.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection and status indicators:\u003c\/strong\u003e Short circuit, thermal and voltage protection are listed, along with power and protection status indicators.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eDXM600.2D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel configuration\u003c\/td\u003e\n\u003ctd\u003e2-channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplifier type\u003c\/td\u003e\n\u003ctd\u003eFull-range Class D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWaterproof\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower @ 2Ω\u003c\/td\u003e\n\u003ctd\u003e300W RMS x 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower @ 4Ω\u003c\/td\u003e\n\u003ctd\u003e200W RMS x 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower @ 4Ω Bridged\u003c\/td\u003e\n\u003ctd\u003e600W RMS x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain Range\u003c\/td\u003e\n\u003ctd\u003e0.2v-10v\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrossover Range\u003c\/td\u003e\n\u003ctd\u003e40Hz-400Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Range\u003c\/td\u003e\n\u003ctd\u003e10Hz-33KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBass Boost\u003c\/td\u003e\n\u003ctd\u003e0dB-18dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSelectable X-Over\u003c\/td\u003e\n\u003ctd\u003eLPF\/FULL\/HPF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eShort Circuit, Thermal and Voltage Protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndicators\u003c\/td\u003e\n\u003ctd\u003ePower\/protection status indicators\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e9.5”x4.3”x1.7” (241.6mm x 110mm x 44.0mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe DXM600.2D gives you two-channel and bridged power ratings, making it easier to compare its output with your planned speaker setup. Its LPF\/FULL\/HPF selection and stated crossover range add useful system-adjustment options.\u003c\/p\u003e\n\u003cp\u003ePower and protection indicators help you check amplifier status, while the listed short-circuit, thermal and voltage protection address specific electrical conditions.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eUse a speaker load within the listed impedance ratings. Plan appropriate power wiring and circuit protection, and confirm the 9.5”x4.3”x1.7” mounting clearance before installation.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the DXM600.2D’s two-channel power rating?\u003c\/h3\u003e\n\u003cp\u003eIt is rated at 300W RMS x 2 at 2Ω and 200W RMS x 2 at 4Ω.\u003c\/p\u003e\n\u003ch3\u003eWhat is its bridged power rating?\u003c\/h3\u003e\n\u003cp\u003eThe listed rating is 600W RMS x 1 at 4Ω bridged.\u003c\/p\u003e\n\u003ch3\u003eWhich crossover modes can I select?\u003c\/h3\u003e\n\u003cp\u003eThe selectable modes are LPF, FULL and HPF. The listed crossover range is 40Hz-400Hz.\u003c\/p\u003e\n\u003ch3\u003eWhat mounting space should I allow?\u003c\/h3\u003e\n\u003cp\u003eThe amplifier measures 9.5”x4.3”x1.7” (241.6mm x 110mm x 44.0mm). Confirm that this clearance is available at your intended mounting location.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop for the Diamond Audio DXM600.2D at 12 Volt Outlet. Want to learn more about Diamond Audio? Explore our \u003ca href=\"\/pages\/diamond-audio\"\u003eDiamond Audio brand profile\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Diamond Audio","offers":[{"title":"Default Title","offer_id":67482722074852,"sku":"DXM600.2D","price":529.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/dxm600.2d.jpg?v=1792711949"},{"product_id":"diamond-audio-hxm800-2d","title":"Diamond Audio 2-Channel HXM Series Full Range Class D Amplifier - HXM800.2D","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Diamond Audio HXM800.2D is a 2-channel, full-range Class D amplifier for motorcycle audio installations. Its variable high-pass and low-pass crossovers, phase control, and stereo or bridged power options help you match the amplifier to your system layout.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eTwo-channel output:\u003c\/strong\u003e Choose between stereo operation and the listed mono bridged mode.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVariable crossovers:\u003c\/strong\u003e Adjustable high-pass and low-pass ranges let you set crossover points for your system.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePhase control:\u003c\/strong\u003e A built-in adjustment gives you another control for system setup.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact dimensions:\u003c\/strong\u003e Check the listed measurements against your planned mounting space before installation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eRMS Power (2Ω)\u003c\/td\u003e\n\u003ctd\u003e400W X 2\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eRMS Power (4Ω)\u003c\/td\u003e\n\u003ctd\u003e300W X 2\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eBridged (Mono 4Ω)\u003c\/td\u003e\n\u003ctd\u003e800W X 1 (4Ω ONLY)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003ePower Supply Threshold\u003c\/td\u003e\n\u003ctd\u003e10.0V-17.0V (DC)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eBandwidth (-3dB)\u003c\/td\u003e\n\u003ctd\u003e10Hz-35KHz\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eVariable High-Pass\u003c\/td\u003e\n\u003ctd\u003e40Hz-400Hz\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eVariable Low-Pass\u003c\/td\u003e\n\u003ctd\u003e40Hz-400Hz\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eDimensions (L x W x H)\u003c\/td\u003e\n\u003ctd\u003e9.74\" x 5.27 x 1.75 (247.6mm x 133.9mm x 44.5mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eAdditional Features\u003c\/td\u003e\n\u003ctd\u003eFine Tuned Fully Variable Crossovers and Phase Control\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe HXM800.2D gives you two operating options and adjustable crossover controls in one amplifier. That flexibility can help when you are planning how to match speaker power and system layout for a motorcycle audio installation.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eUse a speaker load within the listed impedance ratings. The bridged mono rating is for 4Ω only. Use appropriate power wiring and circuit protection, and confirm mounting clearance against the amplifier’s dimensions before installation.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eCan the HXM800.2D operate in stereo or bridged mode?\u003c\/h3\u003e\n\u003cp\u003eYes. The specifications list two-channel RMS ratings and a mono bridged rating. Follow the listed impedance condition for the mode you choose.\u003c\/p\u003e \u003ch3\u003eWhat supply voltage does the amplifier support?\u003c\/h3\u003e\n\u003cp\u003eThe listed DC power supply threshold is 10.0V-17.0V.\u003c\/p\u003e \u003ch3\u003eCan I adjust the crossover settings?\u003c\/h3\u003e\n\u003cp\u003eYes. The amplifier has variable high-pass and low-pass crossover ranges, plus phase control.\u003c\/p\u003e \u003ch3\u003eWhat should I check before mounting it?\u003c\/h3\u003e\n\u003cp\u003eCompare the listed length, width, and height with your available mounting space, and confirm the planned speaker load and electrical setup.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop the Diamond Audio HXM800.2D at 12 Volt Outlet. \u003ca href=\"\/pages\/brands-we-sell\"\u003eExplore the brands we sell\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Diamond Audio","offers":[{"title":"Default Title","offer_id":67482724106468,"sku":"HXM800.2D","price":499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/HXM800.2D_7_357bd3e8-672a-427f-9f5e-464d2db8b09f.png?v=1791325098"},{"product_id":"diamond-audio-micro2v2","title":"Diamond Audio 2-Channel MICROV2 Series Full Range Class D Amplifier - MICRO2V2","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eAdd dedicated amplification to your motorcycle audio installation with the Diamond Audio MICRO2V2, a 2-channel full range Class D amplifier. Its selectable crossover modes and turn-on options let you match key settings to your system layout.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable crossover:\u003c\/strong\u003e Choose LPF, FLAT, or HPF to suit your system setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable crossover filter:\u003c\/strong\u003e The 40–400Hz range gives you options for shaping the amplifier’s output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree turn-on modes:\u003c\/strong\u003e Select REM, VOX, or DC according to your installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded controls and harnesses:\u003c\/strong\u003e The package includes a remote bass knob, RCA input harness, and speaker output harness.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003e2-Channel MICROV2 Series Full Range Class D Amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower output at 2Ω\u003c\/td\u003e\n\u003ctd\u003e250W x 2CH @ 2Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower output at 4Ω\u003c\/td\u003e\n\u003ctd\u003e150W x 2CH @ 4Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBridged RMS power output\u003c\/td\u003e\n\u003ctd\u003e500W x 1CH @4Ω Bridged RMS Power Output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrossover filter\u003c\/td\u003e\n\u003ctd\u003e40-400Hz, 12dB Per Octave Slope\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response\u003c\/td\u003e\n\u003ctd\u003e10-33KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSelectable turn-on modes\u003c\/td\u003e\n\u003ctd\u003eREM \/ VOX \/ DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSelectable crossover modes\u003c\/td\u003e\n\u003ctd\u003eLPF \/ FLAT \/ HPF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e7.89” x 4.1” x 1.46” \/ 200.5 x 103 x 37.2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003ctd\u003eRemote Bass Knob, RCA Input \u0026amp; Speaker Output Harness Kits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe MICRO2V2 offers several power-output ratings and selectable crossover and turn-on options in one compact amplifier. Those choices can help you plan the amplifier around your motorcycle audio system rather than selecting by channel count alone.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eUse a speaker load within the listed impedance ratings, with appropriate power wiring and circuit protection. Check the amplifier’s dimensions against your intended mounting space before installation.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat speaker loads are listed for the MICRO2V2?\u003c\/h3\u003e\n\u003cp\u003eThe listed outputs include 2Ω and 4Ω configurations. Match the speaker load to the appropriate rating shown in the specifications.\u003c\/p\u003e \u003ch3\u003eWhat bridged output is listed?\u003c\/h3\u003e\n\u003cp\u003eThe specifications list 500W x 1CH @4Ω Bridged RMS Power Output.\u003c\/p\u003e \u003ch3\u003eWhich crossover settings can I select?\u003c\/h3\u003e\n\u003cp\u003eThe selectable crossover modes are LPF, FLAT, and HPF. The crossover filter range is 40-400Hz with a 12dB per octave slope.\u003c\/p\u003e \u003ch3\u003eWhat comes with the amplifier?\u003c\/h3\u003e\n\u003cp\u003eA remote bass knob, RCA input harness, and speaker output harness kits are included.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop for audio equipment at 12 Volt Outlet, and \u003ca href=\"\/pages\/brands-we-sell\"\u003eexplore the brands we sell\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Diamond Audio","offers":[{"title":"Default Title","offer_id":67482724303076,"sku":"MICRO2V2","price":349.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/micro2v2_1-3.jpg?v=1792711694"},{"product_id":"rockford-fosgate-tm400x4ad-power-400-watt-4-channel-marine-amplifier","title":"Rockford Fosgate TM400X4ad Power 400-Watt 4-Channel Marine Amplifier","description":"\u003cp\u003eThe Rockford Fosgate TM400X4ad is a compact four-channel marine amplifier with Constant Power output at both 4-ohm and 2-ohm loads. Its Class-ad design supplies four full-range channels for a multi-speaker system, with bridging available for a suitable installation.\u003c\/p\u003e\u003ch2\u003eOutput and integration\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e100 watts RMS per channel at 4 ohms or 2 ohms.\u003c\/li\u003e\n\u003cli\u003e200 watts RMS per bridged channel into 4 ohms.\u003c\/li\u003e\n\u003cli\u003eHigh- and low-level input support with automatic turn-on for compatible high-level signals.\u003c\/li\u003e\n\u003cli\u003eTop-mounted controls, adjustable crossovers and C.L.E.A.N. input\/output clipping indicators.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePlan access and airflow\u003c\/h2\u003e\u003cp\u003eThe amplifier uses dual fans and coated circuit boards. Leave room for ventilation, wiring and control access rather than enclosing it tightly. Choose the channel layout and final speaker load before wiring, then set the gain using the clipping indicators and system instructions.\u003c\/p\u003e","brand":"Rockford Fosgate","offers":[{"title":"Default Title","offer_id":67525249335524,"sku":"TM400X4ad","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/tm400x4ad-marine-original.jpg?v=1792709413"},{"product_id":"rockford-fosgate-m5-800x4-marine-4-channel-amplifier","title":"Rockford Fosgate M5-800X4 Marine 4-Channel Amplifier","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eBring four-channel power to a marine or powersports audio system with the Rockford Fosgate M5-800X4 marine amplifier. Its Element Ready housing and coated circuit boards are designed for outdoor installation, while its power ratings support stereo or bridged configurations.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-channel Class AD design:\u003c\/strong\u003e Choose a four-channel setup or use the amplifier in a bridged configuration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElement Ready construction:\u003c\/strong\u003e The housing and coated circuit boards are designed for outdoor installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable filters:\u003c\/strong\u003e High-pass and low-pass filters offer adjustment from 50–250 Hz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSetup tools:\u003c\/strong\u003e C.L.E.A.N. gain-setting indicators and Punch EQ provide onboard tuning features.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible inputs:\u003c\/strong\u003e Line-level and speaker-level inputs support different signal connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUTV preset tuning:\u003c\/strong\u003e Presets are available for compatible Rockford Fosgate UTV audio packages.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eM5-800X4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003eFour-channel Class AD amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower output\u003c\/td\u003e\n\u003ctd\u003e100 watts RMS x 4 at 4 or 2 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBridged power output\u003c\/td\u003e\n\u003ctd\u003e200 watts RMS x 2 at 4 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDynamic output\u003c\/td\u003e\n\u003ctd\u003eRated up to 200 watts x 4 at 2 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater-intrusion rating\u003c\/td\u003e\n\u003ctd\u003eIPX6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilters\u003c\/td\u003e\n\u003ctd\u003eAdjustable 50–250 Hz high-pass and low-pass filters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInputs\u003c\/td\u003e\n\u003ctd\u003eLine-level and speaker-level\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOther features\u003c\/td\u003e\n\u003ctd\u003eC.L.E.A.N. gain-setting indicators, Punch EQ, and preset tuning for compatible Rockford Fosgate UTV audio packages\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003eSold individually\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe M5-800X4 combines four-channel amplification with options for bridged output, giving you distinct ways to configure a system within its stated ratings. Its input choices, adjustable filters, and tuning features let you make setup decisions around your audio system rather than relying on a single connection or fixed filter range.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eThis amplifier is intended for marine and powersports systems. Match the speaker load and channel configuration to the ratings above, and account for the IPX6 water-intrusion rating when planning placement. UTV preset tuning is specified for compatible Rockford Fosgate audio packages.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat power does the M5-800X4 provide?\u003c\/h3\u003e\n\u003cp\u003eIt is rated at 100 watts RMS x 4 at 4 or 2 ohms, or 200 watts RMS x 2 bridged at 4 ohms. Dynamic output is rated up to 200 watts x 4 at 2 ohms.\u003c\/p\u003e \u003ch3\u003eWhat impedance loads are listed?\u003c\/h3\u003e\n\u003cp\u003eThe supplied ratings specify 4 or 2 ohms for four-channel output and 4 ohms for bridged output.\u003c\/p\u003e \u003ch3\u003eCan I connect a line-level or speaker-level signal?\u003c\/h3\u003e\n\u003cp\u003eYes. The amplifier has both line-level and speaker-level inputs.\u003c\/p\u003e \u003ch3\u003eIs it designed for outdoor installation?\u003c\/h3\u003e\n\u003cp\u003eIts Element Ready housing and coated circuit boards are designed for outdoor installation, and it has an IPX6 water-intrusion rating.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eExplore the \u003ca href=\"\/pages\/rockford-fosgate-history\"\u003eRockford Fosgate brand profile\u003c\/a\u003e to learn more about the brand. Shop 12 Volt Outlet for the M5-800X4 and plan your marine or powersports audio system around its stated ratings and features.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Rockford Fosgate","offers":[{"title":"Default Title","offer_id":67527564296420,"sku":"M5-800X4","price":689.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/m5-800x4-marine-product.jpg?v=1792709543"},{"product_id":"rockford-fosgate-tma-1000x4i","title":"Digital 1,000 Watt 4-Channel IPX4 Amplifier for 2024+ Harley-Davidson®","description":"\u003cp\u003eThe Rockford Fosgate TMA-1000X4i is a digital four-channel motorcycle amplifier designed for compatible Harley-Davidson Stage systems using Skyline OS. Its integrated A2B interface connects it to the supported digital audio platform rather than a conventional universal analog-only installation.\u003c\/p\u003e\u003ch2\u003eMade for the correct Stage system\u003c\/h2\u003e\u003cp\u003eRockford specifies the amplifier for compatible 2023.5 and newer Skyline-equipped models, commonly grouped as 2024 and newer applications. The unit has an IPX4 rating. Confirm the motorcycle, Stage kit and required installation hardware before ordering; the model-year range alone does not establish fitment.\u003c\/p\u003e\u003cp\u003eUse the matching Rockford installation instructions and system tuning procedure. This amplifier is not a drop-in substitute for every older Harley-Davidson radio or amplifier.\u003c\/p\u003e","brand":"Rockford Fosgate","offers":[{"title":"Default Title","offer_id":67533992067300,"sku":"TMA-1000X4i","price":799.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/tma-1000x4i_1.png?v=1791776511"},{"product_id":"ds18-frp-1-2k4-rd","title":"FRP Compact 4-Channel Full-Range Class-D Amplifier | 1200W RMS","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eGet full-range sound from a compact 4-channel amplifier designed to fit tight installs. The DS18 FRP-1.2K4 delivers up to 1200W RMS and supports mids, highs, or subwoofers.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUp to 1200W RMS:\u003c\/strong\u003e Bring substantial power to a multi-channel system in a compact amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible load support:\u003c\/strong\u003e Stable operation at 1 ohm per channel or 2 ohms bridged gives you options for system planning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable crossover modes:\u003c\/strong\u003e Fully variable HPF, LPF, and full-pass options let you shape the signal for your setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBass boost:\u003c\/strong\u003e Add up to 12dB at 50Hz when you want more emphasis in that range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling fan:\u003c\/strong\u003e Active cooling supports operation during demanding use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Class-D design:\u003c\/strong\u003e Efficient construction helps conserve installation space.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eFRP-1.2K4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct type\u003c\/th\u003e\n\u003ctd\u003e4-channel full-range Class-D amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower rating\u003c\/th\u003e\n\u003ctd\u003eUp to 1200W RMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLoad stability\u003c\/th\u003e\n\u003ctd\u003e1 ohm per channel; 2 ohms bridged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCrossover options\u003c\/th\u003e\n\u003ctd\u003eFully variable HPF, LPF, and full-pass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBass boost\u003c\/th\u003e\n\u003ctd\u003eUp to 12dB at 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRCA terminals\u003c\/th\u003e\n\u003ctd\u003eTiffany RCA terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAdditional details\u003c\/th\u003e\n\u003ctd\u003eSmart cooling fan, surface-mount technology, protective coatings; Audio Precision-tested\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe FRP-1.2K4 combines four-channel full-range operation with flexible crossover controls. That lets you tailor its signal options to a system built around mids, highs, or subwoofers.\u003c\/p\u003e\n\u003cp\u003eIts compact Class-D design is intended for installations where space matters. Tiffany RCA terminals and a cooling fan round out its practical design details.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003ePlan your system around the amplifier’s stated load limits: 1 ohm per channel or 2 ohms bridged. Confirm that your intended speaker connections match the applicable rating before installation.\u003c\/p\u003e\n\u003cp\u003eThe source does not provide dimensions or wiring requirements, so check your installation space and system requirements before choosing a mounting location.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eHow much power does the FRP-1.2K4 deliver?\u003c\/h3\u003e\n\u003cp\u003eIt is rated for up to 1200W RMS.\u003c\/p\u003e\n\u003ch3\u003eWhat load options does this amplifier support?\u003c\/h3\u003e\n\u003cp\u003eIt is stable at 1 ohm per channel or 2 ohms bridged.\u003c\/p\u003e\n\u003ch3\u003eCan I adjust the crossover settings?\u003c\/h3\u003e\n\u003cp\u003eYes. It has fully variable HPF, LPF, and full-pass crossover options.\u003c\/p\u003e\n\u003ch3\u003eHow much bass boost is available?\u003c\/h3\u003e\n\u003cp\u003eYou can add up to 12dB of bass boost at 50Hz.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop the DS18 FRP-1.2K4 at 12 Volt Outlet, and \u003ca href=\"\/pages\/ds18\"\u003eexplore the DS18 brand profile\u003c\/a\u003e for more about the brand.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":67535175287012,"sku":"FRP-1.2K4\/RD","price":299.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/1_FRP-1.2K4-RD-2000x2000.jpg?v=1792709708"},{"product_id":"ds18-frp-4k4-bl","title":"FRP Compact 4-Channel Full-Range Class-D Amplifier | 4000W RMS","description":"\u003cp\u003eThe DS18 FRP-4K4\/BL is a four-channel, full-range Class D amplifier for high-output car audio systems. It offers separate-channel and bridged configurations, allowing the same amplifier platform to serve different speaker layouts.\u003c\/p\u003e\u003ch2\u003eRMS output by load\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e4 × 400 watts at 4 ohms\u003c\/li\u003e\n\u003cli\u003e4 × 700 watts at 2 ohms\u003c\/li\u003e\n\u003cli\u003e4 × 1,000 watts at 1 ohm\u003c\/li\u003e\n\u003cli\u003e2 × 1,200 watts bridged at 4 ohms\u003c\/li\u003e\n\u003cli\u003e2 × 1,800 watts bridged at 2 ohms\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTuning and installation\u003c\/h2\u003e\u003cp\u003eAdjustable high-pass, low-pass and full-range crossover options let you tailor the output to the connected speakers. The amplifier also provides 12 dB bass boost at 50 Hz, Smart Cooling and 0-gauge power terminals. Plan the electrical supply and speaker wiring for the configuration you will actually use, rather than treating the 4,000-watt total rating as available at every load.\u003c\/p\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":67535175319780,"sku":"FRP-4K4\/BL","price":499.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/FRP-4K4-BL-2000x2000.jpg?v=1792709708"},{"product_id":"ds18-x4bt","title":"X 4-Channel Ultra Compact Full-Range Amplifier with Bluetooth Connectivity - 4 x 70 Watts Rms","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003ePower a compact motorcycle or powersports audio system with the DS18 X4BT, a four-channel Class D full-range amplifier with built-in Bluetooth 5.1. It delivers up to 4 × 70W RMS at 4 ohms and lets you stream audio directly from a compatible device.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth 5.1 streaming:\u003c\/strong\u003e Play music from a compatible iOS or Android device without relying on a head unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-channel output:\u003c\/strong\u003e Power a front-and-rear speaker setup or use the bridged output for components or compact subwoofers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable crossover:\u003c\/strong\u003e Choose LPF, flat, or HPF operation, with a fixed 80Hz filter range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact aluminum chassis:\u003c\/strong\u003e Its small brushed-black body suits installations where available space is limited.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection circuitry:\u003c\/strong\u003e Thermal, overload, DC output, short-circuit output, and voltage input protection help protect the amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth or RCA input:\u003c\/strong\u003e Audio input switches automatically between Bluetooth and RCA.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Watts (Peak)\u003c\/td\u003e\n\u003ctd\u003e1320W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power @ 4 ohm\u003c\/td\u003e\n\u003ctd\u003e4 x 70W RMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power @ 2 ohm\u003c\/td\u003e\n\u003ctd\u003e4 x 140W RMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power @ 4 ohm Bridge\u003c\/td\u003e\n\u003ctd\u003e2 x 220W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio Frequency Response\u003c\/td\u003e\n\u003ctd\u003e20Hz-20KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal to Noise Ratio\u003c\/td\u003e\n\u003ctd\u003e90dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency @ 4ohm\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping Factor\u003c\/td\u003e\n\u003ctd\u003e200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Harmonic Distortion (THD)\u003c\/td\u003e\n\u003ctd\u003e0.20%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow Level Input Range\u003c\/td\u003e\n\u003ctd\u003e0.2-5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSelectable X-Over\u003c\/td\u003e\n\u003ctd\u003eLPF \/ FLAT \/ HPF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eX-Over Filter Range\u003c\/td\u003e\n\u003ctd\u003eFixed 80Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplifier Class\u003c\/td\u003e\n\u003ctd\u003eDigital (D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplifier Type\u003c\/td\u003e\n\u003ctd\u003eStereo Full Range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Impedance\u003c\/td\u003e\n\u003ctd\u003e2 Ohm Stereo \/ 4 Ohm Bridge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED Indicator\u003c\/td\u003e\n\u003ctd\u003ePower \/ Protect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Input Terminal Size\u003c\/td\u003e\n\u003ctd\u003e8Ga\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuse Size\u003c\/td\u003e\n\u003ctd\u003e25A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOver-Load Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Output Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShort Circuit Output Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Input Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBody Color \/ Finish\u003c\/td\u003e\n\u003ctd\u003eBrushed Black Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUltra Compact Size to easy Installation for Any Applications\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStable \/ Reliable Four Layers Traces PCB Design with SMC technology\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2 or 4 channel input selector\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuality Control Verification using Audio Precision Instruments\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio input with automatic switching BT or RCA\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth Version\u003c\/td\u003e\n\u003ctd\u003e5.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth Services\u003c\/td\u003e\n\u003ctd\u003eA2DP 1.3.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth Name\u003c\/td\u003e\n\u003ctd\u003eDS18 X4BT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth Range (Up to)\u003c\/td\u003e\n\u003ctd\u003e60ft \/ 18m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Devices\u003c\/td\u003e\n\u003ctd\u003eiOS \/ Android\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio Codec\u003c\/td\u003e\n\u003ctd\u003eSBC \/ ACC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Length\u003c\/td\u003e\n\u003ctd\u003e5.54\" \/ 140.8mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Width\u003c\/td\u003e\n\u003ctd\u003e3.24\" \/ 82.4mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Height\u003c\/td\u003e\n\u003ctd\u003e1.37\" \/ 34.8mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeatsink Length\u003c\/td\u003e\n\u003ctd\u003e4.75\" \/ 120.8mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe X4BT brings four-channel amplification and Bluetooth streaming together in one compact unit. That combination can simplify system planning when you want wireless music and need to make careful use of installation space.\u003c\/p\u003e\n\u003cp\u003eIts selectable LPF, flat, and HPF settings offer options for shaping the signal to suit your system. The two- or four-channel input selector adds flexibility when planning the audio input arrangement.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eCheck the available mounting space against the amplifier’s 5.54\" × 3.24\" × 1.37\" overall dimensions. The listed minimum impedance is 2 ohms in stereo or 4 ohms bridged; match your speaker load to the intended configuration.\u003c\/p\u003e\n\u003cp\u003eThe power input terminal is sized for 8Ga wire, and the listed fuse size is 25A. Confirm your system’s electrical and mounting requirements before installation.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eHow much RMS power does the DS18 X4BT provide?\u003c\/h3\u003e\n\u003cp\u003eIt is rated at 4 × 70W RMS at 4 ohms, 4 × 140W RMS at 2 ohms, or 2 × 220W RMS at 4 ohms bridged.\u003c\/p\u003e \u003ch3\u003eCan I stream music without a head unit?\u003c\/h3\u003e\n\u003cp\u003eYes. The built-in Bluetooth 5.1 connection supports music streaming from iOS and Android devices, and the audio input switches automatically between Bluetooth and RCA.\u003c\/p\u003e \u003ch3\u003eWhat is the Bluetooth range?\u003c\/h3\u003e\n\u003cp\u003eThe listed range is up to 60ft \/ 18m. Supported audio codecs are SBC \/ ACC.\u003c\/p\u003e \u003ch3\u003eHow much space should I allow for the amplifier?\u003c\/h3\u003e\n\u003cp\u003eThe overall dimensions are 5.54\" long, 3.24\" wide, and 1.37\" high. The heatsink length is 4.75\".\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop the DS18 X4BT at 12 Volt Outlet. Want to learn more about DS18? Explore our \u003ca href=\"\/pages\/ds18\"\u003eDS18 brand profile\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":67535175352548,"sku":"X4BT","price":299.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/X4BT-2000x2000.jpg?v=1792709708"},{"product_id":"ds18-nvy-4-channel-full-range-ip67-submersible-marine-and-powersports-amplifier-120-x-4-4-ohm-watts-rms-copy","title":"NVY 4-Channel Full-Range IPX7 Submersible Marine and Powersports Amplifier 120 x 4 @ 4-Ohm Watts RMS","description":"\u003cp\u003eThe DS18 NVY-IPX7.4 is a four-channel Class D amplifier for marine and powersports audio systems. It delivers 120 watts RMS per channel at 4 ohms and carries the manufacturer’s IPX7 water-resistance rating. Selectable input routing and adjustable crossovers help match the amplifier to your speakers and source unit.\u003c\/p\u003e\u003ch2\u003eSystem-planning features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFour full-range channels with 2-channel or 4-channel input selection.\u003c\/li\u003e\n\u003cli\u003e120 watts RMS x 4 at 4 ohms; 200 watts RMS x 4 at 2 ohms.\u003c\/li\u003e\n\u003cli\u003e350 watts RMS x 2 when bridged into 4-ohm loads.\u003c\/li\u003e\n\u003cli\u003eHigh-pass, full-range and low-pass modes, with a 50 Hz–4 kHz crossover range.\u003c\/li\u003e\n\u003cli\u003eIPX7-rated construction with UV, salt and fog protection.\u003c\/li\u003e\n\u003cli\u003eThermal, overload and short-circuit protection.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUse a minimum 2-ohm load per channel or 4-ohm load when bridged, and follow the model-specific installation manual for mounting and electrical connections.\u003c\/p\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":67535175385316,"sku":"NVY-IPX7.4","price":700.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/NVY-IPX7.4-2000X2000.jpg?v=1792709708"},{"product_id":"ds18-nvy-4-channel-full-range-ip67-marine-and-powersports-amplifier-200-x-4-4-ohm-watts-rms-copy","title":"NVY 4-Channel Full-Range IP67 Marine and Powersports Amplifier 200 x 4 @ 4-Ohm Watts RMS","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eBuild a four-channel marine or powersports audio system around the DS18 NVY-T800.4D full-range amplifier. It delivers 4 x 200W RMS at 4 ohms and features an IP67 rating, plus UV, salt, and fog protection.\u003c\/p\u003e\n\u003cp\u003eIts compact brushed-aluminum body and direct harness design suit installations where space and exposure to the elements are important considerations.\u003c\/p\u003e\n\u003cimg width=\"100%\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/0142\/0861\/files\/NVY-T800_Full_01.jpg?v=1686853666\" loading=\"lazy\" alt=\"Silver DS18 NVY-T800.4D marine amplifier with attached RCA leads over a boating scene.\"\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eFour-channel output:\u003c\/b\u003e Choose from the listed stereo or bridged RMS power ratings to plan your speaker system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSelectable inputs:\u003c\/b\u003e The 2CH\/4CH input selector lets you choose two or four RCA inputs for your setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAdjustable crossover:\u003c\/b\u003e Select HPF, LPF, or flat operation, with a crossover filter range of 40Hz-3KHz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eProtection and indicators:\u003c\/b\u003e Power, protection, and clipping indicators help you monitor amplifier status.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMarine-oriented harness design:\u003c\/b\u003e The design uses 8GA marine-grade OFC tinned wires and a waterproof fuse holder.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEnvironmental protection:\u003c\/b\u003e IP67, UV, salt, and fog protection support use in marine and powersports audio applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cimg width=\"100%\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/0142\/0861\/files\/NVY-T800_Full_02.jpg?v=1686853666\" loading=\"lazy\" alt=\"DS18 NVY-T800.4D four-channel marine amplifier beside output-power and impedance specifications.\"\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Watts (Peak)\u003c\/td\u003e\n\u003ctd\u003e2400W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power @ 4 ohm\u003c\/td\u003e\n\u003ctd\u003e4 x 200W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power @ 2 ohm\u003c\/td\u003e\n\u003ctd\u003e4 x 300W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power @ 4 ohm Bridge\u003c\/td\u003e\n\u003ctd\u003e2 x 600W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e20Hz-20KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal to Noise Ratio\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;80dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency @ 4ohm\u003c\/td\u003e\n\u003ctd\u003e0.85\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping Factor\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003e20Kohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Separation\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;55dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Harmonic Distortion (THD)\u003c\/td\u003e\n\u003ctd\u003e0.0005\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow Level Input Range\u003c\/td\u003e\n\u003ctd\u003e200mV-5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSelectable X-Over\u003c\/td\u003e\n\u003ctd\u003eHPF\/LPF\/FLAT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eX-Over Filter Range\u003c\/td\u003e\n\u003ctd\u003e40Hz-3KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplifier Class\u003c\/td\u003e\n\u003ctd\u003eDigital\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplifier Type\u003c\/td\u003e\n\u003ctd\u003eStereo Full Range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Impedance\u003c\/td\u003e\n\u003ctd\u003e2 Ohms (Stereo) \/ 4 Ohm (Bridge)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED Indicator\u003c\/td\u003e\n\u003ctd\u003ePower \/ Protection \/ Clip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Input Terminal Size\u003c\/td\u003e\n\u003ctd\u003e8GA Tinned OFC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Fuse Size\u003c\/td\u003e\n\u003ctd\u003e80A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Protection\u003c\/td\u003e\n\u003ctd\u003eYes (76.4°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOver-Load Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Output Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShort Circuit Output Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Input Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClipping Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBody Color \/ Finish\u003c\/td\u003e\n\u003ctd\u003eBrushed Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Length\u003c\/td\u003e\n\u003ctd\u003e11.6\" \/ 295mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Wide\u003c\/td\u003e\n\u003ctd\u003e4.9\" \/ 125mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Height\u003c\/td\u003e\n\u003ctd\u003e1.8\" \/ 47mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeatsink Length\u003c\/td\u003e\n\u003ctd\u003e10.2\" \/ 261mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Single Unit Weight\u003c\/td\u003e\n\u003ctd\u003e2.86Kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eAdditional design details: surface mount component technology (SMC), UV\/SALT\/FOG protection, and direct harness design with 8Ga marine-grade OFC tinned wires and waterproof fuse holder.\u003c\/p\u003e\n\u003cp\u003eManual: NVY-T800.4D Product Manual\u003c\/p\u003e\n\u003cimg width=\"100%\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/0142\/0861\/files\/NVY-T800_Full_03.jpg?v=1686853667\" loading=\"lazy\" alt=\"DS18 NVY-T800.4D RCA input leads beside input-sensitivity, efficiency and signal specifications.\"\u003e\n\u003cimg width=\"100%\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/0142\/0861\/files\/NVY-T800_Full_04.jpg?v=1686853666\" loading=\"lazy\" alt=\"DS18 NVY-T800.4D amplifier control panel beneath a clear cover, showing gain and filter controls.\"\u003e\n\u003cimg width=\"100%\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/0142\/0861\/files\/NVY-T800_Full_05.jpg?v=1686853666\" loading=\"lazy\" alt=\"DS18 NVY-T800.4D marine amplifier above a boat and ocean-wave background.\"\u003e\n\u003cimg width=\"20px;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/0142\/0861\/files\/pdf-icon.jpg?v=1623253955\" loading=\"lazy\" alt=\"PDF document icon\"\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe NVY-T800.4D combines four-channel amplification with selectable input and crossover options. Its stated protection features and environmental protections make it a purpose-built choice to consider for marine and powersports audio installations.\u003c\/p\u003e\n\u003cp\u003eThe listed dimensions are 11.6\" \/ 295mm long, 4.9\" \/ 125mm wide, and 1.8\" \/ 47mm high. These measurements help you assess available mounting space before planning an installation.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eConfirm that your speakers’ impedance and intended wiring arrangement meet the amplifier’s minimum ratings: 2 Ohms in stereo or 4 Ohm in bridge mode. Match your system plan to the listed RMS rating for the applicable load.\u003c\/p\u003e\n\u003cp\u003eCheck mounting clearance against the overall dimensions and heatsink length. The specifications list an 8GA Tinned OFC power input terminal and an 80A recommended fuse size.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the RMS output at 4 ohms?\u003c\/h3\u003e\n\u003cp\u003eThe amplifier is rated at 4 x 200W RMS at 4 ohms.\u003c\/p\u003e\n\u003ch3\u003eWhat are the other listed RMS power options?\u003c\/h3\u003e\n\u003cp\u003eThe specifications list 4 x 300W RMS at 2 ohms and 2 x 600W RMS at 4 ohms bridged.\u003c\/p\u003e\n\u003ch3\u003eCan I use two RCA inputs?\u003c\/h3\u003e\n\u003cp\u003eYes. The amplifier has a 2CH\/4CH input selector for choosing two or four RCA inputs.\u003c\/p\u003e\n\u003ch3\u003eWhich crossover settings can I select?\u003c\/h3\u003e\n\u003cp\u003eSelectable settings are HPF, LPF, and FLAT. The listed crossover filter range is 40Hz-3KHz.\u003c\/p\u003e\n\u003ch3\u003eWhat minimum impedance does it support?\u003c\/h3\u003e\n\u003cp\u003eThe listed minimum is 2 Ohms in stereo mode and 4 Ohm in bridge mode.\u003c\/p\u003e\n\u003ch3\u003eWhat should I check before mounting it?\u003c\/h3\u003e\n\u003cp\u003eCompare the amplifier’s overall dimensions and heatsink length with your available mounting space, and confirm that your system’s impedance and wiring plan meet the listed ratings.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop the DS18 NVY-T800.4D at 12 Volt Outlet, and \u003ca href=\"\/pages\/ds18\"\u003eexplore the DS18 brand profile\u003c\/a\u003e for more about the brand.\u003c\/p\u003e\n\u003ctable width=\"504\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"504\" colspan=\"2\"\u003e\u003cstrong\u003eSPECIFICATIONS \u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePOWER \u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Watts (Peak)\u003c\/td\u003e\n\u003ctd\u003e2400W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power @ 4 ohm\u003c\/td\u003e\n\u003ctd\u003e4 x 200W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power @ 2 ohm\u003c\/td\u003e\n\u003ctd\u003e4 x 300W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power @ 4 ohm Bridge\u003c\/td\u003e\n\u003ctd\u003e2 x 600W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAUDIO\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e20Hz-20KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal to Noise Ratio\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;80dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency @ 4ohm\u003c\/td\u003e\n\u003ctd\u003e0.85\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping Factor\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003e20Kohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Separation\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;55dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Harmonic Distortion (THD)\u003c\/td\u003e\n\u003ctd\u003e0.0005\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow Level Input Range\u003c\/td\u003e\n\u003ctd\u003e200mV-5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSelectable X-Over\u003c\/td\u003e\n\u003ctd\u003eHPF\/LPF\/FLAT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eX-Over Filter Range\u003c\/td\u003e\n\u003ctd\u003e40Hz-3KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplifier Class\u003c\/td\u003e\n\u003ctd\u003eDigital\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplifier Type\u003c\/td\u003e\n\u003ctd\u003eStereo Full Range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Impedance\u003c\/td\u003e\n\u003ctd\u003e2 Ohms (Stereo) \/ 4 Ohm (Bridge)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLed Indicator\u003c\/td\u003e\n\u003ctd\u003ePower \/ Protection \/ Clip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Input Terminal Size\u003c\/td\u003e\n\u003ctd\u003e8GA Tinned OFC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Fuse Size\u003c\/td\u003e\n\u003ctd\u003e80A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Protection\u003c\/td\u003e\n\u003ctd\u003eYes (76.4°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOver-Load Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Output Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShort Circuit Output Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Input Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClipping Protection \u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBody Color \/ Finish\u003c\/td\u003e\n\u003ctd\u003eBrushed Aluminum \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMEASUREMENT\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Length\u003c\/td\u003e\n\u003ctd\u003e11.6\" \/ 295mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Wide\u003c\/td\u003e\n\u003ctd\u003e4.9\" \/ 125mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Height\u003c\/td\u003e\n\u003ctd\u003e1.8\" \/ 47mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeatsink Length\u003c\/td\u003e\n\u003ctd\u003e10.2\" \/ 261mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Single Unit Weight\u003c\/td\u003e\n\u003ctd\u003e2.86Kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":67535175418084,"sku":"NVY-T800.4D","price":700.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/NVY-T800.4D-2000x2000.jpg?v=1792709674"},{"product_id":"ds18-ion1000-4d","title":"ION Compact Full Range Class D 4-Channel Amplifier 4 x 150 Watts RMS @ 4-ohm","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eAdd four-channel power to your car audio system with the DS18 ION1000.4D, a compact full-range Class D amplifier. It delivers 4 x 150 watts RMS at 4 ohms and offers high-level inputs and Tiffany RCA connections for integration options.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact design:\u003c\/strong\u003e Its miniature size helps you plan an installation where space is limited.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo input options:\u003c\/strong\u003e High-level inputs and Tiffany RCA connections offer different ways to connect with an audio setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable crossover:\u003c\/strong\u003e Adjust the crossover to tailor audio settings to your system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVibration-resistant components:\u003c\/strong\u003e Surface-mount component technology is designed to resist vibration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePCB protective coating:\u003c\/strong\u003e The coating helps prevent moisture corrosion on the circuit board.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStatus indicators and protection:\u003c\/strong\u003e Power, protection, and clipping LEDs, along with multiple protection features, help you monitor amplifier status.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eDS18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eION1000.4D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplifier type\u003c\/td\u003e\n\u003ctd\u003eCompact full-range Class D, 4-channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower rating\u003c\/td\u003e\n\u003ctd\u003e4 x 150 Watts RMS @ 4-ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBridged power rating\u003c\/td\u003e\n\u003ctd\u003e2 X 500W at 4-ohm bridged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower rating\u003c\/td\u003e\n\u003ctd\u003e2 x 250W at 2 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInputs\u003c\/td\u003e\n\u003ctd\u003eHi-level inputs and Tiffany RCA’s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrossover\u003c\/td\u003e\n\u003ctd\u003eFull variable crossover switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndicators\u003c\/td\u003e\n\u003ctd\u003ePower, protection, and clipping LED indicator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection features\u003c\/td\u003e\n\u003ctd\u003eShort circuit thermal, DC offset, and high\/low voltage protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe ION1000.4D pairs a compact footprint with several power-rating options, including its stated 4-ohm RMS output and bridged rating. Its input choices and variable crossover give you useful system-integration and adjustment options in one amplifier.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eCheck your source unit’s output connections and the amplifier’s listed impedance and power ratings when planning your system. The compact design may help with placement, but confirm the available mounting space and installation requirements for your vehicle before purchase.\u003c\/p\u003e\n\u003cp\u003eUse the power, protection, and clipping indicators to monitor amplifier status. The listed protection features include short circuit thermal, DC offset, and high\/low voltage protection.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the rated output at 4 ohms?\u003c\/h3\u003e\n\u003cp\u003eThe product is rated at 4 x 150 watts RMS at 4 ohms.\u003c\/p\u003e\n\u003ch3\u003eWhat power ratings are listed for other configurations?\u003c\/h3\u003e\n\u003cp\u003eThe description lists 2 x 250W at 2 ohms and 2 X 500W at 4-ohm bridged.\u003c\/p\u003e\n\u003ch3\u003eCan I connect it using high-level inputs or RCA?\u003c\/h3\u003e\n\u003cp\u003eYes. The listed input options are hi-level inputs and Tiffany RCA’s. Check your source unit’s output connections when planning the installation.\u003c\/p\u003e\n\u003ch3\u003eDoes it have a crossover adjustment?\u003c\/h3\u003e\n\u003cp\u003eYes. It has a full variable crossover switch for adjusting audio settings.\u003c\/p\u003e\n\u003ch3\u003eWhat protections and indicators does it include?\u003c\/h3\u003e\n\u003cp\u003eIt has power, protection, and clipping LED indicators, plus short circuit thermal, DC offset, and high\/low voltage protection features.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eWant to learn more about DS18? Explore our \u003ca href=\"\/pages\/ds18\"\u003eDS18 brand profile\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eShop 12 Volt Outlet for the DS18 ION1000.4D and plan a compact four-channel amplifier installation around your system’s connections and power needs.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":67535175450852,"sku":"ION1000.4D","price":299.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/ion1000.4d-last-2023.jpg?v=1792709674"},{"product_id":"ds18-ion1600-4d","title":"ION Compact Full Range Class D 4-Channel Amplifier 4 x 240 Watts RMS @ 4-ohm","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eAdd four-channel amplification to your car audio system without taking up much space. The DS18 ION1600.4D is a compact, full-range Class D amplifier with hi-level inputs, Tiffany RCA inputs, and variable crossover control.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCompact design:\u003c\/b\u003e Its miniature size makes it easier to plan into builds with limited installation space.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTwo input options:\u003c\/b\u003e Hi-level inputs and Tiffany RCA inputs support integration with different audio setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVariable crossover:\u003c\/b\u003e Adjust the crossover settings to suit your system’s audio preferences.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVibration-resistant construction:\u003c\/b\u003e Surface-mount component technology is designed to help maintain stable performance on rough terrain.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOnboard protection:\u003c\/b\u003e Short-circuit, thermal, DC offset, and high\/low voltage protections help safeguard operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eStatus indicators:\u003c\/b\u003e Power, protection, and clipping LEDs make amplifier status easier to monitor.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDS18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eION1600.4D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct type\u003c\/th\u003e\n\u003ctd\u003eCompact full-range Class D 4-channel amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower at 4 ohms\u003c\/th\u003e\n\u003ctd\u003e4 x 240W RMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower at 2 ohms\u003c\/th\u003e\n\u003ctd\u003e4 x 400W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBridged power at 4 ohms\u003c\/th\u003e\n\u003ctd\u003e2 x 800W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInputs\u003c\/th\u003e\n\u003ctd\u003eHi-level inputs and Tiffany RCA inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCrossover\u003c\/th\u003e\n\u003ctd\u003eFull variable crossover switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProtection features\u003c\/th\u003e\n\u003ctd\u003eShort circuit, thermal, DC offset, high\/low voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIndicators\u003c\/th\u003e\n\u003ctd\u003ePower, protection, and clipping LEDs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConstruction details\u003c\/th\u003e\n\u003ctd\u003eSurface-mount component technology; protective coating on the PCB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe ION1600.4D combines four-channel output with a compact format, giving you more flexibility when planning an audio build with limited space. Its input options and adjustable crossover let you tailor the setup around your system, while onboard indicators and protection features provide useful operating feedback.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eCheck that your planned mounting location has room for the amplifier and suits your installation. Match your speaker configuration to the amplifier’s stated load ratings, and confirm the intended connections before wiring.\u003c\/p\u003e\n\u003cp\u003eThe PCB’s protective coating is intended to prevent moisture corrosion. This does not establish that the amplifier is waterproof or suitable for exposure to water.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eCan the ION1600.4D connect to different audio source types?\u003c\/h3\u003e\n\u003cp\u003eIt has both hi-level inputs and Tiffany RCA inputs for integration with audio setups using those connection types.\u003c\/p\u003e \u003ch3\u003eHow do I choose a speaker load for this amplifier?\u003c\/h3\u003e\n\u003cp\u003eCompare your planned speaker configuration with the amplifier’s listed power ratings and impedance loads. Confirm the wiring configuration is appropriate for your system.\u003c\/p\u003e \u003ch3\u003eWhat does the variable crossover switch let me do?\u003c\/h3\u003e\n\u003cp\u003eIt lets you adjust the crossover settings to suit your audio preferences.\u003c\/p\u003e \u003ch3\u003eWhat do the LEDs indicate?\u003c\/h3\u003e\n\u003cp\u003eThe power, protection, and clipping indicators show the amplifier’s operating status.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop DS18 products at 12 Volt Outlet, and \u003ca href=\"\/pages\/ds18\"\u003eexplore the DS18 brand profile\u003c\/a\u003e to learn more about the brand.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":67535175483620,"sku":"ION1600.4D","price":399.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/ION1600.4D-2000x2000.jpg?v=1792709674"},{"product_id":"ds18-x2-ultra-compact-full-range-class-d-2-channel-amplifier-1140-watts","title":"X 2-Channel Ultra Compact Class D Amplifier 2 x 140 Watts Rms @ 4-ohm","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe DS18 X2 is a compact, full-range Class D 2-channel car amplifier for adding powerful audio where installation space is tight. It delivers 140 watts RMS per channel at 4 ohms or 230 watts RMS per channel at 2 ohms. Its small footprint makes it a practical option for space-conscious car, motorcycle, marine, powersports, and Jeep audio setups.\u003c\/p\u003e\n\u003cp\u003eUse it when you want a dedicated amplifier in a compact installation, including a motorcycle fairing where space is limited.\u003c\/p\u003e\n\u003cimg width=\"100%\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/0142\/0861\/files\/X2_Full_01_b7fe7630-e28f-469f-878c-14ffbe67bb40.jpg?v=1659982849\" loading=\"lazy\" alt=\"DS18 X2 compact two-channel amplifier with black and red housing\"\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eUltra-compact design:\u003c\/b\u003e The 5.54 x 3.24 x 1.37-inch body helps accommodate installations with limited room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTwo impedance ratings:\u003c\/b\u003e Select a supported 2-ohm or 4-ohm speaker load to match your system design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSelectable crossover:\u003c\/b\u003e LPF, flat, and HPF settings give you options for tuning the signal to your setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLow-level input range:\u003c\/b\u003e The 0.2–5V input range supports system planning around the listed signal level.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eProtection features:\u003c\/b\u003e Thermal, overload, DC output, and voltage input protection are listed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cimg width=\"100%\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/0142\/0861\/files\/X2_Full_02.jpg?v=1659982849\" loading=\"lazy\" alt=\"DS18 X2 amplifier held in one hand beside power, impedance and frequency specifications\"\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClass\u003c\/td\u003e\n\u003ctd\u003eCLASS-D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplifier type\u003c\/td\u003e\n\u003ctd\u003eMICRO STEREO FULL RANGE AMP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal watts (peak)\u003c\/td\u003e\n\u003ctd\u003e1140W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS power @ 4 ohms\u003c\/td\u003e\n\u003ctd\u003e140W x 2CH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS power @ 2 ohms\u003c\/td\u003e\n\u003ctd\u003e230W x 2CH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS power @ 1 ohms\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS power @ 4 ohms bridge\u003c\/td\u003e\n\u003ctd\u003e380W x 1CH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response\u003c\/td\u003e\n\u003ctd\u003e20Hz - 20KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal\/noise ratio\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;90 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency @ 4 ohms\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping factor\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;201\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD %\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;0.2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow-level input range\u003c\/td\u003e\n\u003ctd\u003e0.2-5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSelectable X-over\u003c\/td\u003e\n\u003ctd\u003eLPF\/FLAT\/HPF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eX-over filter range\u003c\/td\u003e\n\u003ctd\u003e40Hz - 400Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBass boost range\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBass boost frequency\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInfrasonic filter\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhase selector\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum impedance\u003c\/td\u003e\n\u003ctd\u003e2 OHMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED indicator\u003c\/td\u003e\n\u003ctd\u003ePOWER\/PROTECTION\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower input size\u003c\/td\u003e\n\u003ctd\u003e12GA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuse rating\u003c\/td\u003e\n\u003ctd\u003e40A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRemote level control\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal protection\u003c\/td\u003e\n\u003ctd\u003eYES\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOver-load protection\u003c\/td\u003e\n\u003ctd\u003eYES\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC output protection\u003c\/td\u003e\n\u003ctd\u003eYES\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShort circuit output protectionvoltage input protection\u003c\/td\u003e\n\u003ctd\u003eYES\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage input protection\u003c\/td\u003e\n\u003ctd\u003eYES\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions LxWxH (inches)\u003c\/td\u003e\n\u003ctd\u003e5.54 x 3.24 x 1.37\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeatsink length\u003c\/td\u003e\n\u003ctd\u003e4.75\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompact size to easy installation for any aplications\u003c\/td\u003e\n\u003ctd\u003eYES\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStable\/reliable four layers traces PCB design\u003c\/td\u003e\n\u003ctd\u003eYES\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurface mount component technology\u003c\/td\u003e\n\u003ctd\u003eYES\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio precision quality control verification\u003c\/td\u003e\n\u003ctd\u003eYES\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration 2CH\/4CH input selector\u003c\/td\u003e\n\u003ctd\u003eNO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cimg width=\"100%\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/0142\/0861\/files\/X2_Full_03.jpg?v=1659982849\" loading=\"lazy\" alt=\"DS18 X2 amplifier input and output panels with labeled crossover controls, RCA inputs, speaker and power connections\"\u003e\n\u003cimg width=\"100%\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/0142\/0861\/files\/X2_Full_04.jpg?v=1659982849%22\" loading=\"lazy\" alt=\"DS18 X2 amplifier with efficiency, signal-to-noise, distortion and input specifications\"\u003e\n\u003cimg width=\"100%\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/0142\/0861\/files\/X2_Full_05.jpg?v=1659982853\" loading=\"lazy\" alt=\"DS18 X2 amplifier displayed in front of a motorcycle on a road\"\u003e\n\u003cimg width=\"20px;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/0142\/0861\/files\/pdf-icon.jpg?v=1623253955\" loading=\"lazy\" alt=\"PDF document icon\"\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe X2 pairs a small chassis with two-channel full-range amplification, making it useful when a larger amplifier is difficult to place. Its LPF, flat, and HPF crossover options let you choose a signal setting suited to the system you are building.\u003c\/p\u003e\n\u003cp\u003eIt is listed for car, motorcycle, marine, powersports, and Jeep audio applications. Check the available mounting space and your system’s speaker load before selecting it.\u003c\/p\u003e\n\u003cimg width=\"100%\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/0142\/0861\/files\/X2_Full_01_b7fe7630-e28f-469f-878c-14ffbe67bb40.jpg?v=1659982849\" loading=\"lazy\" alt=\"DS18 X2 compact two-channel amplifier with black and red housing\"\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eAllow space for the amplifier’s 5.54 x 3.24 x 1.37-inch dimensions and 4.75-inch heatsink length. The listed power input size is 12GA, and the fuse rating is 40A.\u003c\/p\u003e\n\u003cp\u003ePlan the speaker wiring around the 2-ohm minimum impedance and confirm that the complete system’s load and connections suit your installation. The product description notes use in most motorcycle fairings; check the available space in your specific fairing before installation.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the DS18 X2’s RMS power output?\u003c\/h3\u003e\n\u003cp\u003eIt is rated at 140W x 2CH RMS at 4 ohms and 230W x 2CH RMS at 2 ohms.\u003c\/p\u003e\n\u003ch3\u003eWhat speaker impedance can this amplifier handle?\u003c\/h3\u003e\n\u003cp\u003eThe listed minimum impedance is 2 ohms. Match your system’s speaker load to the amplifier’s ratings.\u003c\/p\u003e\n\u003ch3\u003eHow much room should I allow for the X2?\u003c\/h3\u003e\n\u003cp\u003eThe listed dimensions are 5.54 x 3.24 x 1.37 inches, with a heatsink length of 4.75 inches. Measure your intended mounting area before installation.\u003c\/p\u003e\n\u003ch3\u003eCan I adjust the crossover?\u003c\/h3\u003e\n\u003cp\u003eYes. The selectable settings are LPF, flat, and HPF, with a listed filter range of 40Hz–400Hz.\u003c\/p\u003e\n\u003ch3\u003eIs the X2 intended for motorcycle audio?\u003c\/h3\u003e\n\u003cp\u003eMotorcycle audio is one of its listed applications, and the product description notes that its compact size can suit motorcycle fairings. Confirm available space and system requirements for your specific installation.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop the DS18 X2 at 12 Volt Outlet. Want to learn more about DS18? Explore our \u003ca href=\"\/pages\/ds18\"\u003eDS18 brand profile\u003c\/a\u003e.\u003c\/p\u003e\n\u003ctable width=\"660\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"410\"\u003eCLASS\u003c\/td\u003e\n\u003ctd width=\"250\"\u003eCLASS-D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAMPLIFIER TYPE\u003c\/td\u003e\n\u003ctd\u003eMICRO STEREO FULL RANGE AMP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCHANNELS\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTOTALWATTS (PEAK)\u003c\/td\u003e\n\u003ctd\u003e1140W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS POWER @ 4 OHMS\u003c\/td\u003e\n\u003ctd\u003e140W x 2CH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS POWER @ 2 OHMS\u003c\/td\u003e\n\u003ctd\u003e230W x 2CH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS POWER @ 1 OHMS\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS POWER @ 4 OHMS BRIDGE\u003c\/td\u003e\n\u003ctd\u003e380W x 1CH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFREQUECY RESPONSE\u003c\/td\u003e\n\u003ctd\u003e20Hz - 20KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSIGNAL\/NOISE RATIO\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;90 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEFFICIENCY @ 4 OHMS\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDAMPING FACTOR\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;201\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD %\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;0.2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLOW LEVEL INPUT RANGE\u003c\/td\u003e\n\u003ctd\u003e0.2-5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSELECTABLE X-OVER\u003c\/td\u003e\n\u003ctd\u003eLPF\/FLAT\/HPF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eX-OVER FILTER RANGE\u003c\/td\u003e\n\u003ctd\u003e40Hz - 400Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBASS BOOST RANGE\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBASS BOOST FREQUENCY\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eINFRASONIC FILTER\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePHASE SELECTOR\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMINIMUM IMPENDANCE\u003c\/td\u003e\n\u003ctd\u003e2 OHMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED INDICATOR\u003c\/td\u003e\n\u003ctd\u003ePOWER\/PROTECTION\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePOWER INPUT SIZE\u003c\/td\u003e\n\u003ctd\u003e12GA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFUSE RATING\u003c\/td\u003e\n\u003ctd\u003e40A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eREMOTE LEVEL CONTROL\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHERMAL PROTECTION\u003c\/td\u003e\n\u003ctd\u003eYES\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOVER-LOAD PROTECTION\u003c\/td\u003e\n\u003ctd\u003eYES\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC OUTPUT PROTECTION\u003c\/td\u003e\n\u003ctd\u003eYES\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSHORT CIRCUIT OUTPUT PROTECTIONVOLTAGE INPUT PROTECTION\u003c\/td\u003e\n\u003ctd\u003eYES\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVOLTAGE INPUT PROTECTION\u003c\/td\u003e\n\u003ctd\u003eYES\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDIMENSIONS LxWxH (INCHES)\u003c\/td\u003e\n\u003ctd\u003e5.54 x 3.24 x 1.37\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHEATSINK LENGTH\u003c\/td\u003e\n\u003ctd\u003e4.75\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCOMPACT SIZE TO EASY INSTALLATION FOR ANY APLICATIONS\u003c\/td\u003e\n\u003ctd\u003eYES\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSTABLE\/RELIABLE FOUR LAYERS TRACES PCB DESIGN\u003c\/td\u003e\n\u003ctd\u003eYES\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSURFACE MOUNT COMPONENT TECHNOLOGY\u003c\/td\u003e\n\u003ctd\u003eYES\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAUDIO PRECISION QUALITY CONTROL VERIFICATION\u003c\/td\u003e\n\u003ctd\u003eYES\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCONFIGURATION 2CH\/4CH INPUT SELECTOR\u003c\/td\u003e\n\u003ctd\u003eNO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":67535175549156,"sku":"X2","price":214.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/X2-2000x2000.jpg?v=1792709674"},{"product_id":"ds18-x4-ultra-small-full-range-class-d-4-channel-amp-1320-watts","title":"X 4-Channel Ultra Compact Class D Amplifier 4 x 70 Watts Rms @ 4-ohm","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eGive your car, motorcycle, or powersports audio system four channels of amplification without making room for a bulky amp. The DS18 X4 is an ultra-compact Class D car amplifier rated at 70 watts RMS x 4 channels at 4 ohms, with selectable crossover settings and flexible input configuration.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/0142\/0861\/files\/X4_Full_01.jpg?v=1659983113\" width=\"100%\" loading=\"lazy\" alt=\"DS18 X4 compact four-channel amplifier with black and red housing\"\u003e\n\u003cp\u003eIts compact footprint suits installations with limited mounting space, including motorcycle fairings. The amplifier also offers different power ratings at 2 ohms, 4 ohms, and bridged 4 ohms.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eFour-channel output:\u003c\/b\u003e Use its four channels to power audio components in a compact installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMultiple power ratings:\u003c\/b\u003e Choose the listed 2-ohm, 4-ohm, or bridged 4-ohm configuration for your system design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSelectable crossover:\u003c\/b\u003e LPF, Flat, and HPF settings let you select the listed filter mode.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlexible inputs:\u003c\/b\u003e Choose between 2-channel and 4-channel input configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eStatus indicators:\u003c\/b\u003e Power and Protection LEDs show the amplifier's working status.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/0142\/0861\/files\/X4_Full_02.jpg?v=1659983113\" width=\"100%\" loading=\"lazy\" alt=\"DS18 X4 amplifier held in one hand beside power, impedance and frequency specifications\"\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp\u003eThe product description lists a maximum power rating of 1320 watts. RMS ratings and other technical details are shown below.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/0142\/0861\/files\/X4_Full_03.jpg?v=1659983113\" width=\"100%\" loading=\"lazy\" alt=\"DS18 X4 amplifier panels with labeled crossover controls, RCA inputs, input selector, speaker and power connections\"\u003e\n\u003ctable width=\"534\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"122\"\u003e\n\u003cp\u003eModel\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"181\"\u003e\n\u003cp\u003eX4\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"122\"\u003e\n\u003cp\u003eRms Power @ 2 Ohms\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e140w x 4 CH\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"122\"\u003e\n\u003cp\u003eRms Power @ 4 Ohms\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e70w x 4 CH\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"122\"\u003e\n\u003cp\u003eRms Power @ 4 Ohms Bridge\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e220w x 2 CH\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"122\"\u003e\n\u003cp\u003eFrequency Response\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e20Hz - 20KHz\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"122\"\u003e\n\u003cp\u003eSignal\/Noise Ratio\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u0026gt;90db\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"122\"\u003e\n\u003cp\u003eSelectable X-Over\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003eLpf\/Flat\/Hpf\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"122\"\u003e\n\u003cp\u003eFixed Lpf Frequency\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e80Hz\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"122\"\u003e\n\u003cp\u003eLow Lever Input Range\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e0.2-5v\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"122\"\u003e\n\u003cp\u003eInput Configuration\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e2CH \/ 4CH\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"122\"\u003e\n\u003cp\u003eLEDs Indicate Working Status\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003ePower\/Protection\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"122\"\u003e\n\u003cp\u003eDimensions\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e140.8 L X 82.4 W X 34 H (Mm)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/0142\/0861\/files\/X4_Full_04.jpg?v=1659983113%22\" width=\"100%\" loading=\"lazy\" alt=\"DS18 X4 amplifier with efficiency, signal-to-noise, distortion and input specifications\"\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe X4 is designed for audio installations where space is at a premium. Its 140.8 L x 82.4 W x 34 H mm dimensions make it a compact option to consider for vehicles or motorcycle fairings with limited room for amplifiers.\u003c\/p\u003e\n\u003cp\u003eIts listed crossover choices and input configurations also give you options when planning a system. Review the channel, load, and RMS ratings against the speakers and source equipment in your setup.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/0142\/0861\/files\/X4_Full_05.jpg?v=1659983113\" width=\"100%\" loading=\"lazy\" alt=\"DS18 X4 amplifier displayed in front of a motorcycle on a road\"\u003e\n\u003cp\u003eMeasure the intended mounting area against the amplifier's listed dimensions before installation. Match your system design to the X4's stated impedance and power ratings, and select the 2CH or 4CH input configuration appropriate to the signal connection.\u003c\/p\u003e\n\u003cp\u003eThe source identifies car, motorcycle, marine, powersports, Jeep, and pro audio as intended application areas. Confirm that the amplifier and your system components suit the specific installation.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the X4's RMS power at 4 ohms?\u003c\/h3\u003e\n\u003cp\u003eIt is rated at 70 watts x 4 channels at 4 ohms.\u003c\/p\u003e\n\u003ch3\u003eWhat are the 2-ohm and bridged ratings?\u003c\/h3\u003e\n\u003cp\u003eThe listed RMS ratings are 140 watts x 4 channels at 2 ohms and 220 watts x 2 channels bridged at 4 ohms.\u003c\/p\u003e\n\u003ch3\u003eWhat crossover settings can I select?\u003c\/h3\u003e\n\u003cp\u003eThe selectable crossover options are LPF, Flat, and HPF. The listed fixed LPF frequency is 80 Hz.\u003c\/p\u003e\n\u003ch3\u003eHow much mounting space does the amplifier need?\u003c\/h3\u003e\n\u003cp\u003eIts listed dimensions are 140.8 L x 82.4 W x 34 H mm. Check these against your planned mounting area.\u003c\/p\u003e\n\u003ch3\u003eCan the X4 suit a motorcycle audio installation?\u003c\/h3\u003e\n\u003cp\u003eThe product details identify motorcycle audio and motorcycle fairings as intended uses. Check the mounting area and system requirements for your motorcycle.\u003c\/p\u003e\n\u003cimg width=\"20px;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/0142\/0861\/files\/pdf-icon.jpg?v=1623253955\" loading=\"lazy\" alt=\"PDF document icon\"\u003e\n\u003cp\u003eX4 Product Manual\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop the DS18 X4 at 12 Volt Outlet. Want to learn more about DS18? Explore our \u003ca href=\"\/pages\/ds18\"\u003eDS18 brand profile\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":67535175581924,"sku":"X4","price":224.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/X4-2000x2000.jpg?v=1792709676"},{"product_id":"ds18-x4xl","title":"X 4-Channel Ultra Compact Class D Amplifier 4 x 120 Watts Rms @ 4-ohm","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe DS18 X4XL is a four-channel Class D car amplifier that delivers multiple power options in an ultra-compact design. Choose from stereo or bridged output ratings, with adjustable LPF, FLAT, and HPF crossover settings to help shape your system.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-channel output:\u003c\/strong\u003e Select a power rating for your setup, including bridged operation at 4 ohms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-compact design:\u003c\/strong\u003e Its compact form can help when amplifier space is limited.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable crossover:\u003c\/strong\u003e LPF, FLAT, and HPF settings span 40Hz–500Hz for system configuration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable input:\u003c\/strong\u003e Choose between 2-channel and 4-channel input.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-layer PCB:\u003c\/strong\u003e The stable four-layer board and surface-mount technology support the amplifier’s design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in protection:\u003c\/strong\u003e Thermal, overload, and short-circuit protection are included.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eDS18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eX4XL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplifier type\u003c\/td\u003e\n\u003ctd\u003eUltra-compact Class D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak power\u003c\/td\u003e\n\u003ctd\u003e1800W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS power, 4 ohms\u003c\/td\u003e\n\u003ctd\u003e4 x 120W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS power, 2 ohms\u003c\/td\u003e\n\u003ctd\u003e4 x 180W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBridged RMS power, 4 ohms\u003c\/td\u003e\n\u003ctd\u003e2 x 300W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrossover settings\u003c\/td\u003e\n\u003ctd\u003eLPF \/ FLAT \/ HPF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrossover range\u003c\/td\u003e\n\u003ctd\u003e40Hz–500Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput selector\u003c\/td\u003e\n\u003ctd\u003e2 ch \/ 4 ch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign features\u003c\/td\u003e\n\u003ctd\u003eSurface mount technology; stable four-layer PCB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eThermal, overload, and short circuit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe X4XL combines four-channel amplification and selectable input options in an ultra-compact package. Its listed RMS ratings cover 4-ohm and 2-ohm operation, with a separate 4-ohm bridged rating, so you can compare the amplifier’s output against your system’s requirements.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eBefore installation, confirm your planned speaker load and configuration match the amplifier’s listed ratings. The input selector offers 2-channel or 4-channel input, and the crossover provides LPF, FLAT, and HPF settings across 40Hz–500Hz.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the X4XL’s RMS power at 4 ohms?\u003c\/h3\u003e\n\u003cp\u003eIt is rated at 4 x 120W RMS at 4 ohms.\u003c\/p\u003e \u003ch3\u003eWhat is its RMS power at 2 ohms?\u003c\/h3\u003e\n\u003cp\u003eThe listed rating is 4 x 180W RMS at 2 ohms.\u003c\/p\u003e \u003ch3\u003eWhat is the bridged power rating?\u003c\/h3\u003e\n\u003cp\u003eThe X4XL is rated at 2 x 300W RMS at 4 ohms when bridged.\u003c\/p\u003e \u003ch3\u003eWhat crossover settings does it offer?\u003c\/h3\u003e\n\u003cp\u003eIt offers LPF, FLAT, and HPF settings across a 40Hz–500Hz range.\u003c\/p\u003e \u003ch3\u003eCan I select a 2-channel or 4-channel input?\u003c\/h3\u003e\n\u003cp\u003eYes. The amplifier has a 2 ch \/ 4 ch input selector.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop the DS18 X4XL at 12 Volt Outlet. Want to learn more about DS18? Explore our \u003ca href=\"\/pages\/ds18\"\u003eDS18 brand profile\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":67535175614692,"sku":"X4XL","price":274.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/X4XL-2000x2000.jpg?v=1792709675"},{"product_id":"ds18-frp-1-2k4-bl","title":"FRP Compact 4-Channel Full-Range Class-D Amplifier | 1200W RMS","description":"\u003cp\u003eThe DS18 FRP-1.2K4\/BL is a compact, four-channel Class D amplifier for full-range car audio systems. With up to 1,200 watts RMS total output, it supports builds using mids, highs or subwoofers rather than restricting the amplifier to bass alone.\u003c\/p\u003e\u003ch2\u003eConfiguration and controls\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eStable down to 1 ohm per channel or 2 ohms bridged\u003c\/li\u003e\n\u003cli\u003eVariable high-pass and low-pass filters, with full-range operation\u003c\/li\u003e\n\u003cli\u003eUp to 12 dB of bass boost at 50 Hz\u003c\/li\u003e\n\u003cli\u003eSmart Cooling fan and Tiffany RCA terminals\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation planning\u003c\/h2\u003e\u003cp\u003eChoose the channel configuration around your speaker loads before wiring the amplifier. The 1,200-watt figure is total output, not a per-channel rating. Use the crossover settings to match the frequency range each connected speaker is intended to reproduce.\u003c\/p\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":67535175876836,"sku":"FRP-1.2K4\/BL","price":299.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/FRP-1.2K4-BL-2000x2000_1.jpg?v=1792709931"},{"product_id":"ds18-gen-x-full-range-class-d-2-channel-amplifier-700-watts","title":"GEN-X Full-Range Class D 2-Channel Amplifier | 2 x 100W RMS @ 4 Ohm","description":"\u003cp\u003eThe DS18 G700.2D GEN-X is a compact two-channel Class D amplifier for full-range car audio. Use it for a stereo speaker pair or a compatible bridged application.\u003c\/p\u003e\u003ch2\u003eRMS power by configuration\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e2 × 100 watts at 4 ohms\u003c\/li\u003e\n\u003cli\u003e2 × 180 watts at 2 ohms\u003c\/li\u003e\n\u003cli\u003e1 × 360 watts bridged at 4 ohms\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTuning and fit\u003c\/h2\u003e\u003cp\u003eThe amplifier offers selectable low-pass, flat and high-pass operation, 4-gauge power terminals and power, protection and clipping indicators. Minimum load is 2 ohms per channel or 4 ohms bridged. Its housing measures approximately 8.1 × 4.72 × 1.96 inches, with additional clearance needed for cabling and airflow.\u003c\/p\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":67535176007908,"sku":"G700.2D","price":157.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/G700.2D-2000x2000.jpg?v=1792709927"},{"product_id":"ds18-g3600-4d-full-range-class-d-4-channel-car-audio-amplifier-3600-watts","title":"GEN-X Full-Range Class D 4-Channel Amplifier | 4 x 300W RMS @ 4-Ohm","description":"\u003cp\u003eThe DS18 G3600.4D GEN-X is a four-channel Class D amplifier for full-range car audio. It can power four speaker channels or run as a two-channel bridged amplifier when used with compatible loads.\u003c\/p\u003e\u003ch2\u003eRMS power ratings\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e4 × 300 watts at 4 ohms\u003c\/li\u003e\n\u003cli\u003e4 × 420 watts at 2 ohms\u003c\/li\u003e\n\u003cli\u003e2 × 740 watts bridged at 4 ohms\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSetup and fit\u003c\/h2\u003e\u003cp\u003eSelectable low-pass, high-pass and flat operation lets you match the amplifier to the connected speakers. Power terminals accept 4-gauge cable. Minimum impedance is 2 ohms per channel or 4 ohms bridged. The housing measures approximately 12 × 4.72 × 1.96 inches, before allowing extra clearance for cables and airflow.\u003c\/p\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":67535176040676,"sku":"G3600.4D","price":349.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/G3600.4D-2000x2000.jpg?v=1792709927"},{"product_id":"ds18-g8400-4d-full-range-class-d-4-channel-car-audio-amplifier-8400-watts","title":"GEN-X Full-Range Class D 4-Channel Amplifier | 4 x 700W RMS @ 4-Ohm","description":"\u003cp\u003eThe DS18 G8400.4D is a four-channel, full-range Class D amplifier for high-output car audio installations. Separate-channel and bridged configurations offer different ways to match the amplifier to your speakers.\u003c\/p\u003e\u003ch2\u003eRMS output\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e4 × 700 watts at 4 ohms\u003c\/li\u003e\n\u003cli\u003e4 × 1,000 watts at 2 ohms\u003c\/li\u003e\n\u003cli\u003e2 × 1,700 watts bridged at 4 ohms\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSystem setup\u003c\/h2\u003e\u003cp\u003eAdjustable high-pass, low-pass and full-range crossover settings let you select the frequency range delivered to the speakers. Low-level RCA and high-level inputs accommodate different source connections. Power, clipping and protection indicators provide operating feedback. Plan the electrical supply and speaker loads for the selected configuration.\u003c\/p\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":67535176073444,"sku":"G8400.4D","price":649.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/G8400.4D-2000x2000.jpg?v=1792709927"},{"product_id":"ds18-frp-1-2k4-ti","title":"FRP Compact 4-Channel Full-Range Class-D Amplifier | 1200W RMS","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eAdd full-range amplification to a tight install with the DS18 FRP-1.2K4, a compact four-channel Class-D amplifier rated for up to 1200W RMS. Its crossover options and bass boost let you tailor the sound for mids, highs, or subs.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-channel output:\u003c\/strong\u003e Use the amplifier for mids, highs, or subs in your system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass-D design:\u003c\/strong\u003e Efficient amplification helps make the most of limited installation space.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible load stability:\u003c\/strong\u003e Stable at 1 ohm per channel or 2 ohms bridged.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable crossovers:\u003c\/strong\u003e Fully variable HPF, LPF, and full-pass options let you shape the signal for your setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBass boost:\u003c\/strong\u003e Add up to 12dB at 50Hz when your system calls for more low-frequency emphasis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling and connections:\u003c\/strong\u003e A smart cooling fan and Tiffany RCA terminals support practical system installation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDS18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eFRP-1.2K4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct type\u003c\/th\u003e\n\u003ctd\u003eCompact 4-channel full-range Class-D amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower rating\u003c\/th\u003e\n\u003ctd\u003eUp to 1200W RMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStability\u003c\/th\u003e\n\u003ctd\u003e1 ohm per channel or 2 ohms bridged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCrossover options\u003c\/th\u003e\n\u003ctd\u003eFully variable HPF, LPF, and full-pass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBass boost\u003c\/th\u003e\n\u003ctd\u003eUp to 12dB at 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRCA terminals\u003c\/th\u003e\n\u003ctd\u003eTiffany\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCooling\u003c\/th\u003e\n\u003ctd\u003eSmart cooling fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAdditional construction details\u003c\/th\u003e\n\u003ctd\u003eSurface-mount technology; protective coatings; Audio Precision-tested\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe FRP-1.2K4 combines four-channel full-range operation with selectable crossover modes, so you can adapt its signal settings to your system’s needs. Its compact design is intended for installs where space matters, while the cooling fan and protective coatings are built into the amplifier’s design.\u003c\/p\u003e\n\u003cp\u003eTiffany RCA terminals provide the stated connection type, and bass boost gives you an adjustment centered at 50Hz. Check the amplifier’s power rating against the requirements of the speakers you plan to use.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003ePlan your system around the FRP-1.2K4’s stated stability: 1 ohm per channel or 2 ohms bridged. Confirm your speaker load and intended wiring configuration are compatible before installation.\u003c\/p\u003e\n\u003cp\u003eCheck the available mounting space and your system’s signal connections before choosing a location. The product details identify Tiffany RCA terminals but do not establish vehicle-specific fitment.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat type of amplifier is the FRP-1.2K4?\u003c\/h3\u003e\n\u003cp\u003eIt is a compact, four-channel, full-range Class-D amplifier.\u003c\/p\u003e\n\u003ch3\u003eWhat speaker loads is it stable at?\u003c\/h3\u003e\n\u003cp\u003eIt is stated to be stable at 1 ohm per channel or 2 ohms bridged. Match your wiring plan to the appropriate rating.\u003c\/p\u003e\n\u003ch3\u003eCan I adjust the crossover settings?\u003c\/h3\u003e\n\u003cp\u003eYes. It has fully variable HPF, LPF, and full-pass crossover options.\u003c\/p\u003e\n\u003ch3\u003eHow much bass boost does it offer?\u003c\/h3\u003e\n\u003cp\u003eIt offers up to 12dB of bass boost at 50Hz.\u003c\/p\u003e\n\u003ch3\u003eWhat does the 1200W RMS rating mean for my system?\u003c\/h3\u003e\n\u003cp\u003eThe amplifier is rated for up to 1200W RMS. Confirm the output rating for your specific speaker load when planning your system.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop 12 Volt Outlet for the DS18 FRP-1.2K4 and explore our \u003ca href=\"\/pages\/ds18\"\u003eDS18 brand profile\u003c\/a\u003e to learn more about the brand.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":67535176499428,"sku":"FRP-1.2K4\/TI","price":299.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/FRP-1.2K4-TI-2000x2000_3000x_559ef1dd-5c30-49e3-9edb-3df28e34c037.webp?v=1792709927"},{"product_id":"ds18-g4000-5d-gen-x-full-range-class-d-5-channel-amplifier-4000-watts","title":"GEN-X 5-Channel Class D Amplifier | 4 x 130W RMS @ 4-Ohm + 1  x 900W RMS @ 1-Ohm","description":"\u003cp\u003eThe DS18 G4000.5D GEN-X is a five-channel Class D amplifier that combines four full-range channels with a dedicated subwoofer channel. It allows a speaker-and-subwoofer system to use one amplifier chassis.\u003c\/p\u003e\u003ch2\u003eRMS output\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAt 4 ohms: 4 × 130 watts plus 300 watts for the subwoofer\u003c\/li\u003e\n\u003cli\u003eAt 2 ohms: 4 × 220 watts plus 600 watts for the subwoofer\u003c\/li\u003e\n\u003cli\u003eSubwoofer channel at 1 ohm: 900 watts\u003c\/li\u003e\n\u003cli\u003eFull-range channels bridged at 4 ohms: 2 × 420 watts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSystem setup\u003c\/h2\u003e\u003cp\u003eHigh-pass and low-pass controls, an infrasonic filter and a remote level control help tailor the system. The minimum loads differ: 2 ohms on the stereo channels, 4 ohms bridged and 1 ohm on the subwoofer channel. Confirm each section's load when planning your wiring.\u003c\/p\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":67535176532196,"sku":"G4000.5D","price":399.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/G4000.5D-2000x2000.jpg?v=1792709928"},{"product_id":"ds18-g3600-6d","title":"GEN-X 6-Channel Class D Full Range Amplifier | 6 x 200W @ 4-Ohm","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003ePower six speakers or configure three bridged channels with the DS18 G3600.6D GEN-X 6-channel Class D full-range amplifier. It delivers 200W RMS per channel at 4 ohms, with flexible inputs and crossover settings to help you tailor your car audio system.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSix-channel output:\u003c\/strong\u003e Run six channels at 200W RMS each at 4 ohms or 250W RMS each at 2 ohms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBridged operation:\u003c\/strong\u003e Configure three channels for 500W RMS at 4 ohms per channel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable crossovers:\u003c\/strong\u003e Choose high-pass, band-pass, or full-range settings for system tuning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable bass boost:\u003c\/strong\u003e Adjust boost up to 12dB at 45Hz to shape the low-frequency output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible inputs:\u003c\/strong\u003e High-level and low-level inputs, plus 2-, 4-, or 6-channel input modes, support different source-unit setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection and control:\u003c\/strong\u003e Thermal, overload, DC output, short-circuit, voltage input, and clipping protections work alongside a remote level control for subwoofer adjustment.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct\u003c\/th\u003e\n\u003ctd\u003eGEN-X 6-Channel Class D Full Range Amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDS18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eG3600.6D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAmplifier class\u003c\/th\u003e\n\u003ctd\u003eClass D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChannels\u003c\/th\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower output\u003c\/th\u003e\n\u003ctd\u003e200W RMS per channel at 4 ohms; 250W RMS per channel at 2 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBridged power output\u003c\/th\u003e\n\u003ctd\u003e3 channels at 500W RMS at 4 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCrossover settings\u003c\/th\u003e\n\u003ctd\u003eVariable high-pass, band-pass, and full-range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBass boost\u003c\/th\u003e\n\u003ctd\u003eAdjustable up to 12dB at 45Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInput sensitivity\u003c\/th\u003e\n\u003ctd\u003e0.25V to 6V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInputs\u003c\/th\u003e\n\u003ctd\u003eHigh-level and low-level\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInput modes\u003c\/th\u003e\n\u003ctd\u003eSwitchable 2-, 4-, or 6-channel operation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProtection features\u003c\/th\u003e\n\u003ctd\u003eThermal, overload, DC output, short circuit, voltage input, and clipping protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRemote control\u003c\/th\u003e\n\u003ctd\u003eRemote level control for subwoofer adjustment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe G3600.6D gives you several ways to build and tune a multi-channel system. Its six-channel design supports full-range applications, while bridged operation provides another configuration for higher-power subwoofer demands.\u003c\/p\u003e\n\u003cp\u003eAdjustable crossovers, bass boost, and input sensitivity let you shape the system around your setup. The remote level control also lets you adjust subwoofer level from the driving seat.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eUse the high-level or low-level inputs that match your source unit, and select the 2-, 4-, or 6-channel input mode suited to your signal routing. Confirm the speaker or subwoofer load and chosen channel configuration before installation, especially when using bridged mode.\u003c\/p\u003e\n\u003cp\u003eInput sensitivity ranges from 0.25V to 6V. Set it to match the connected source unit as part of system setup.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eHow much power does the G3600.6D produce?\u003c\/h3\u003e\n\u003cp\u003eIt delivers 200W RMS per channel at 4 ohms or 250W RMS per channel at 2 ohms. In bridged mode, it powers three channels at 500W RMS at 4 ohms.\u003c\/p\u003e\n\u003ch3\u003eCan I use this amplifier for a subwoofer setup?\u003c\/h3\u003e\n\u003cp\u003eYes. The product description specifies three bridged channels at 500W RMS at 4 ohms for subwoofer demands. Confirm your subwoofer load and system configuration before installation.\u003c\/p\u003e\n\u003ch3\u003eWhat input connections and modes does it support?\u003c\/h3\u003e\n\u003cp\u003eIt has high-level and low-level inputs, with switchable 2-, 4-, or 6-channel input operation.\u003c\/p\u003e\n\u003ch3\u003eWhat crossover settings can I select?\u003c\/h3\u003e\n\u003cp\u003eThe variable crossover options include high-pass, band-pass, and full-range settings.\u003c\/p\u003e\n\u003ch3\u003eWhat adjustments are available for bass and subwoofer level?\u003c\/h3\u003e\n\u003cp\u003eBass boost is adjustable up to 12dB at 45Hz. A remote level control provides subwoofer level adjustment from the driving seat.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop DS18 products at 12 Volt Outlet. Want to learn more about DS18? Explore our \u003ca href=\"\/pages\/ds18\"\u003eDS18 brand profile\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":67535176728804,"sku":"G3600.6D","price":549.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/G3600.6D-2000x2000_48c8e33c-dbb3-485b-9379-04840aab5660.jpg?v=1792709756"},{"product_id":"ds18-frp-4k4-ti","title":"FRP Compact 4-Channel Full-Range Class-D Amplifier | 4000W RMS","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eBuild a four-channel system around the DS18 FRP-4K4 compact full-range Class-D amplifier, with up to 4000W RMS available across its rated configurations. Adjustable crossovers and a 50Hz bass boost give you options for shaping your system’s sound.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple power configurations:\u003c\/strong\u003e Choose from the listed 4-ohm, 2-ohm, 1-ohm, or bridged ratings to match your system design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable crossovers:\u003c\/strong\u003e High-pass, low-pass, and full-range settings let you tailor the amplifier’s signal range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e50Hz bass boost:\u003c\/strong\u003e The 12dB boost provides a specific adjustment for the low end.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart cooling:\u003c\/strong\u003e The cooling system helps manage amplifier temperatures during use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in protection:\u003c\/strong\u003e Protection circuits are included for system management.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e0GA power terminals:\u003c\/strong\u003e These terminals accommodate the stated power connection size.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDS18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eFRP-4K4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct type\u003c\/th\u003e\n\u003ctd\u003eCompact 4-channel full-range Class-D amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRated output\u003c\/th\u003e\n\u003ctd\u003eUp to 4000W RMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e4-ohm output\u003c\/th\u003e\n\u003ctd\u003e4 x 400W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e2-ohm output\u003c\/th\u003e\n\u003ctd\u003e4 x 700W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e1-ohm output\u003c\/th\u003e\n\u003ctd\u003e4 x 1000W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBridged output at 4 ohms\u003c\/th\u003e\n\u003ctd\u003e2 x 1200W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBridged output at 2 ohms\u003c\/th\u003e\n\u003ctd\u003e2 x 1800W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCrossover controls\u003c\/th\u003e\n\u003ctd\u003eAdjustable high-pass, low-pass, and full-range crossovers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBass boost\u003c\/th\u003e\n\u003ctd\u003e12dB at 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCooling\u003c\/th\u003e\n\u003ctd\u003eSmart cooling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProtection\u003c\/th\u003e\n\u003ctd\u003eBuilt-in protection circuits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower terminals\u003c\/th\u003e\n\u003ctd\u003e0GA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe FRP-4K4 combines four channels, full-range operation, and multiple rated output configurations in a compact Class-D amplifier. Its crossover options and bass boost give you sound-shaping controls alongside the power ratings, while smart cooling and built-in protection are part of the design.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003ePlan your system around the listed channel, impedance, and bridged output ratings. The amplifier has 0GA power terminals; account for that connection requirement when planning the installation.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat are the FRP-4K4’s rated output configurations?\u003c\/h3\u003e\n\u003cp\u003eIt is rated at 4 x 400W at 4 ohms, 4 x 700W at 2 ohms, and 4 x 1000W at 1 ohm. Bridged ratings are 2 x 1200W at 4 ohms or 2 x 1800W at 2 ohms.\u003c\/p\u003e \u003ch3\u003eWhat does the 4000W RMS figure refer to?\u003c\/h3\u003e\n\u003cp\u003eThe product is described as delivering up to 4000W RMS across its rated configurations. The individual ratings are listed in the specifications above.\u003c\/p\u003e \u003ch3\u003eCan I adjust the crossover settings?\u003c\/h3\u003e\n\u003cp\u003eYes. The FRP-4K4 has adjustable high-pass, low-pass, and full-range crossovers.\u003c\/p\u003e \u003ch3\u003eWhat power terminals does it use?\u003c\/h3\u003e\n\u003cp\u003eThe amplifier has 0GA power terminals.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop the DS18 FRP-4K4 at 12 Volt Outlet. Want to learn more about DS18? Explore our \u003ca href=\"\/pages\/ds18\"\u003eDS18 brand profile\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":67535176761572,"sku":"FRP-4K4\/TI","price":499.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/1_FRP-4K4-TI-2000x2000.jpg?v=1792709756"},{"product_id":"ds18-frp-4k4-rd","title":"FRP Compact 4-Channel Full-Range Class-D Amplifier | 4000W RMS","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe DS18 FRP-4K4 is a compact 4-channel full-range Class-D amplifier designed to power a complete audio system. It offers up to 4000W RMS, multiple channel and bridged power configurations, and adjustable crossovers for shaping your setup.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple power configurations:\u003c\/strong\u003e Choose from four-channel or bridged ratings to plan around your system’s speaker loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable crossovers:\u003c\/strong\u003e High-pass, low-pass, and full-range settings let you tailor signal control to your build.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e50Hz bass boost:\u003c\/strong\u003e The 12dB bass boost provides a defined adjustment for the low end.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation features:\u003c\/strong\u003e Smart cooling, built-in protection circuits, and 0GA power terminals support amplifier setup and operation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eDS18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eFRP-4K4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003eCompact 4-channel full-range Class-D amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum stated power\u003c\/td\u003e\n\u003ctd\u003eUp to 4000W RMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower output\u003c\/td\u003e\n\u003ctd\u003e4 x 400W at 4 ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower output\u003c\/td\u003e\n\u003ctd\u003e4 x 700W at 2 ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower output\u003c\/td\u003e\n\u003ctd\u003e4 x 1000W at 1 ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBridged power output\u003c\/td\u003e\n\u003ctd\u003e2 x 1200W at 4 ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBridged power output\u003c\/td\u003e\n\u003ctd\u003e2 x 1800W at 2 ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrossover controls\u003c\/td\u003e\n\u003ctd\u003eAdjustable high-pass, low-pass, and full-range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBass boost\u003c\/td\u003e\n\u003ctd\u003e12dB at 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling\u003c\/td\u003e\n\u003ctd\u003eSmart Cooling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eBuilt-in protection circuits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower terminals\u003c\/td\u003e\n\u003ctd\u003e0GA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe FRP-4K4 combines four-channel output with several listed bridged options, giving you different power configurations to consider when planning a full-range or pro audio build. Its crossover controls and bass boost also let you adjust the signal to suit your system goals.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003ePlan your speaker loads around the power ratings shown above, and confirm that your intended channel or bridged configuration matches the amplifier’s listed ratings. Account for the 0GA power terminals when planning the power connection, and review your system’s electrical and installation requirements before wiring.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat power configurations are listed for the FRP-4K4?\u003c\/h3\u003e\n\u003cp\u003eIt is rated for four-channel operation at 4, 2, or 1 ohm, plus bridged operation at 4 or 2 ohm. See the specification table for each output rating.\u003c\/p\u003e \u003ch3\u003eCan I adjust the crossover settings?\u003c\/h3\u003e\n\u003cp\u003eYes. The amplifier has adjustable high-pass, low-pass, and full-range crossovers.\u003c\/p\u003e \u003ch3\u003eWhat bass boost does it provide?\u003c\/h3\u003e\n\u003cp\u003eIt provides 12dB of bass boost at 50Hz.\u003c\/p\u003e \u003ch3\u003eWhat should I consider when planning installation?\u003c\/h3\u003e\n\u003cp\u003eMatch your planned speaker loads and channel configuration to the listed ratings, and account for the amplifier’s 0GA power terminals in your installation plan.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eExplore the \u003ca href=\"\/pages\/ds18\"\u003eDS18 brand profile\u003c\/a\u003e to learn more about the brand, and shop 12 Volt Outlet for car audio equipment.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":67535176794340,"sku":"FRP-4K4\/RD","price":499.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/1_FRP-4K4-RD-2000x2000.jpg?v=1792709756"},{"product_id":"ds18-frp-2-4k4-ti","title":"FRP Compact 4-Channel Full-Range Class-D Amplifier | 2400W RMS","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe DS18 FRP-2.4K4 is a compact 4-channel Class-D full-range amplifier for powering mids, highs, or subwoofers. It delivers up to 2400W RMS and supports 1-ohm-per-channel or 2-ohm-bridged operation.\u003c\/p\u003e\n\u003cp\u003eIts compact footprint helps you add substantial output without taking over your build space. Adjustable crossover options and bass boost let you shape the sound for your system.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUp to 2400W RMS:\u003c\/strong\u003e Adds high-output power in a compact amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible load support:\u003c\/strong\u003e Stable operation at 1 ohm per channel or 2 ohms bridged accommodates different system configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable crossover:\u003c\/strong\u003e Choose HPF, LPF, or full-range options to control signal range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBass boost:\u003c\/strong\u003e Add up to 12dB at 50Hz for more adjustment at low frequencies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling fan:\u003c\/strong\u003e Active cooling supports operation under demanding use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTiffany-style RCA inputs:\u003c\/strong\u003e Provide the amplifier’s stated RCA connection type.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDS18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eFRP-2.4K4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct type\u003c\/th\u003e\n\u003ctd\u003eCompact 4-channel full-range amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAmplifier class\u003c\/th\u003e\n\u003ctd\u003eClass D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower output\u003c\/th\u003e\n\u003ctd\u003eUp to 2400W RMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStability\u003c\/th\u003e\n\u003ctd\u003e1 ohm per channel; 2 ohm bridged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCrossover options\u003c\/th\u003e\n\u003ctd\u003eHPF, LPF, and full-range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBass boost\u003c\/th\u003e\n\u003ctd\u003eUp to 12dB at 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRCA inputs\u003c\/th\u003e\n\u003ctd\u003eTiffany-style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCooling\u003c\/th\u003e\n\u003ctd\u003eSmart cooling fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTechnology\u003c\/th\u003e\n\u003ctd\u003eSurface-mount technology\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe FRP-2.4K4 combines four-channel output with a compact design, making it an option when space is limited but your system needs substantial power. Its stated load stability and selectable crossover modes offer flexibility for systems using mids, highs, or subwoofers.\u003c\/p\u003e\n\u003cp\u003eClass-D design and Tiffany-style RCA inputs are also part of its configuration. Use the crossover controls and bass boost to tailor the signal to your setup.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eConfirm that your system’s speaker load matches the amplifier’s stated stability: 1 ohm per channel or 2 ohms bridged. Check the available mounting space and plan your signal connections around the Tiffany-style RCA inputs.\u003c\/p\u003e\n\u003cp\u003eThe supplied details do not specify dimensions or wiring requirements, so do not use the compact description alone to determine fit or installation needs.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat can the FRP-2.4K4 power?\u003c\/h3\u003e\n\u003cp\u003eIt is described for use with mids, highs, or subwoofers.\u003c\/p\u003e\n\u003ch3\u003eWhat speaker loads does this amplifier support?\u003c\/h3\u003e\n\u003cp\u003eIt is stable at 1 ohm per channel or 2 ohms bridged.\u003c\/p\u003e\n\u003ch3\u003eWhat crossover settings are available?\u003c\/h3\u003e\n\u003cp\u003eYou can select HPF, LPF, or full-range crossover options.\u003c\/p\u003e\n\u003ch3\u003eHow much bass boost can I apply?\u003c\/h3\u003e\n\u003cp\u003eThe amplifier offers up to 12dB of bass boost at 50Hz.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop the DS18 FRP-2.4K4 at 12 Volt Outlet. Want to learn more about DS18? Explore our \u003ca href=\"\/pages\/ds18\"\u003eDS18 brand profile\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":67535176827108,"sku":"FRP-2.4K4\/TI","price":349.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/FRP-2.4K4-RD-2000x2000.jpg?v=1792709756"},{"product_id":"ds18-frp-2-4k4-rd","title":"FRP Compact 4-Channel Full-Range Class-D Amplifier | 2400W RMS","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eGet full-range power for mids, highs, or subs without giving up much installation space. The DS18 FRP-2.4K4 is a compact, four-channel Class-D amplifier rated for up to 2400W RMS, with adjustable crossover options and a built-in cooling fan.\u003c\/p\u003e\n\u003cp\u003eIts compact footprint follows the FRP-1.2K4 design, with more power and headroom. Tiffany-style RCA inputs and a digital Class-D layout complete a feature set built for flexible system setups.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-channel full-range output:\u003c\/strong\u003e Use it to drive mids, highs, or subs in a compatible system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUp to 2400W RMS:\u003c\/strong\u003e Get high-output amplification in a compact footprint.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible load stability:\u003c\/strong\u003e Supports 1-ohm-per-channel or 2-ohm-bridged operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable sound controls:\u003c\/strong\u003e Choose HPF, LPF, or full-range crossover options to suit your setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBass boost:\u003c\/strong\u003e Add up to 12dB of boost at 50Hz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling and input design:\u003c\/strong\u003e A smart cooling fan, surface-mount technology, and Tiffany-style RCA inputs support the amp’s efficient, low-noise design.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eDS18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eFRP-2.4K4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplifier type\u003c\/td\u003e\n\u003ctd\u003eFull-range Class-D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower rating\u003c\/td\u003e\n\u003ctd\u003eUp to 2400W RMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStability\u003c\/td\u003e\n\u003ctd\u003e1 Ohm per channel or 2 Ohm bridged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrossover options\u003c\/td\u003e\n\u003ctd\u003eHPF, LPF, and full-range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBass boost\u003c\/td\u003e\n\u003ctd\u003eUp to 12dB at 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInputs\u003c\/td\u003e\n\u003ctd\u003eTiffany-style RCA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling\u003c\/td\u003e\n\u003ctd\u003eSmart cooling fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTechnology\u003c\/td\u003e\n\u003ctd\u003eSurface-mount technology\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign\u003c\/td\u003e\n\u003ctd\u003eCompact footprint; digital Class-D layout\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe FRP-2.4K4 combines four-channel full-range operation with selectable crossover modes, so you can tailor its signal range to your system. Its compact design makes high-output amplification an option when installation space matters.\u003c\/p\u003e\n\u003cp\u003eThe cooling fan and efficient Class-D layout are designed to support operation under demanding use. The Tiffany-style RCA inputs and bass boost provide additional control over signal connection and sound adjustment.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003ePlan your system around the amplifier’s supported load: 1 Ohm per channel or 2 Ohm bridged. Confirm your speaker or subwoofer configuration matches the intended operating mode before connecting the amp.\u003c\/p\u003e\n\u003cp\u003eChoose the HPF, LPF, or full-range crossover option that fits your system design. Allow for the amplifier’s cooling fan and check the available installation space against the product’s physical dimensions before mounting.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eCan the FRP-2.4K4 power mids, highs, or subwoofers?\u003c\/h3\u003e\n\u003cp\u003eYes. It is described as a full-range amplifier for driving mids, highs, or subs.\u003c\/p\u003e\n\u003ch3\u003eWhat operating loads does this amplifier support?\u003c\/h3\u003e\n\u003cp\u003eIt is stable at 1 Ohm per channel or 2 Ohm bridged.\u003c\/p\u003e\n\u003ch3\u003eWhich crossover settings are available?\u003c\/h3\u003e\n\u003cp\u003eThe amplifier offers adjustable HPF, LPF, and full-range crossover options.\u003c\/p\u003e\n\u003ch3\u003eHow much bass boost can I apply?\u003c\/h3\u003e\n\u003cp\u003eIt provides up to 12dB of bass boost at 50Hz.\u003c\/p\u003e\n\u003ch3\u003eWhat kind of input connections does it use?\u003c\/h3\u003e\n\u003cp\u003eIt has Tiffany-style RCA inputs.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop the DS18 FRP-2.4K4 at 12 Volt Outlet. Want to learn more about DS18? Explore our \u003ca href=\"\/pages\/ds18\"\u003eDS18 brand profile\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":67535176859876,"sku":"FRP-2.4K4\/RD","price":349.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/FRP-2.4K4-RD-2000x2000_1.jpg?v=1792709756"},{"product_id":"ds18-frp-2-4k4-bl","title":"FRP Compact 4-Channel Full-Range Class-D Amplifier | 2400W RMS","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eBring full-range power to your car audio system with the DS18 FRP-2.4K4, a compact 4-channel Class-D amplifier rated at 2400W RMS. Its adjustable crossover options and bass boost let you tailor the output for your system.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-channel output:\u003c\/strong\u003e Power mids, highs, or subwoofers from one amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible load stability:\u003c\/strong\u003e Supports 1-ohm operation per channel or 2-ohm bridged operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable filtering:\u003c\/strong\u003e Choose HPF, LPF, or full-range crossover options to suit your setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBass boost:\u003c\/strong\u003e Adjust bass boost by up to 12dB at 50Hz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Class-D design:\u003c\/strong\u003e Get 2400W RMS in a space-saving amplifier format.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling and connections:\u003c\/strong\u003e A smart cooling fan and Tiffany-style RCA inputs support the amplifier’s design.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDS18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eFRP-2.4K4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct type\u003c\/th\u003e\n\u003ctd\u003e4-channel full-range amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAmplifier class\u003c\/th\u003e\n\u003ctd\u003eClass D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower rating\u003c\/th\u003e\n\u003ctd\u003e2400W RMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStable load\u003c\/th\u003e\n\u003ctd\u003e1 ohm per channel; 2 ohm bridged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCrossover options\u003c\/th\u003e\n\u003ctd\u003eAdjustable HPF, LPF, and full-range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBass boost\u003c\/th\u003e\n\u003ctd\u003eUp to 12dB at 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCooling\u003c\/th\u003e\n\u003ctd\u003eSmart cooling fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRCA inputs\u003c\/th\u003e\n\u003ctd\u003eTiffany-style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAdditional design detail\u003c\/th\u003e\n\u003ctd\u003eSurface-mount technology\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe FRP-2.4K4 combines four-channel flexibility with a compact footprint, helping you add substantial rated power without dedicating as much build space to the amplifier. Its selectable crossover modes and adjustable bass boost give you options for shaping the system’s output.\u003c\/p\u003e\n\u003cp\u003eIts digital Class-D layout is designed for efficient output, while Tiffany-style RCA inputs are part of its low-noise design.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003ePlan your speaker or subwoofer connections around the stated load limits: 1 ohm per channel or 2 ohm bridged. Confirm your system’s impedance and available mounting space before installation.\u003c\/p\u003e\n\u003cp\u003eThe amplifier offers HPF, LPF, and full-range crossover options. Choose the setting that matches your connected speakers or subwoofers.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the power rating of the DS18 FRP-2.4K4?\u003c\/h3\u003e\n\u003cp\u003eIt is rated at 2400W RMS.\u003c\/p\u003e\n\u003ch3\u003eWhat load can the FRP-2.4K4 handle?\u003c\/h3\u003e\n\u003cp\u003eIt is stable at 1 ohm per channel or 2 ohm bridged.\u003c\/p\u003e\n\u003ch3\u003eCan I use this amplifier with speakers or subwoofers?\u003c\/h3\u003e\n\u003cp\u003eThe product description identifies mids, highs, and subwoofers as intended uses. Match your system’s connections and impedance to the amplifier’s stated limits.\u003c\/p\u003e\n\u003ch3\u003eCan I adjust the crossover and bass output?\u003c\/h3\u003e\n\u003cp\u003eYes. It has adjustable HPF, LPF, and full-range crossover options, plus up to 12dB of bass boost at 50Hz.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop DS18 audio at 12 Volt Outlet. Want to learn more about DS18? Explore our \u003ca href=\"\/pages\/ds18\"\u003eDS18 brand profile\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":67535176892644,"sku":"FRP-2.4K4\/BL","price":349.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/FRP-2.4K4-BL-2000x2000.jpg?v=1792709760"},{"product_id":"ds18-x2bt","title":"X 2-Channel Ultra Compact Full-Range Amplifier with Bluetooth Connectivity - 2 x 140 Watts Rms","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eAdd Bluetooth streaming and full-range amplification to a space-conscious audio setup with the DS18 X2BT. This compact, 2-channel Class D amplifier delivers 2 × 140W RMS at 4 ohms, with Bluetooth 5.1 streaming built in.\u003c\/p\u003e\n\u003cp\u003eIts water-resistant build is intended for motorcycle, powersports, and marine applications. Choose stereo output for two channels or use the stated bridged 4-ohm output when planning your system.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth 5.1 streaming:\u003c\/strong\u003e Play audio directly from a compatible iOS or Android device.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree power options:\u003c\/strong\u003e Choose between 2 × 140W RMS at 4 ohms, 2 × 230W RMS at 2 ohms, or 380W RMS bridged at 4 ohms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact dimensions:\u003c\/strong\u003e The 5.54 × 3.24 × 1.37-inch body supports installation planning where space is limited.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable crossover:\u003c\/strong\u003e LPF, FLAT, and HPF settings, with a 40Hz–400Hz filter range, offer different signal-filtering options.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection circuitry:\u003c\/strong\u003e Thermal, overload, DC output, short-circuit output, and voltage input protection are listed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic audio input switching:\u003c\/strong\u003e The amplifier supports switching between Bluetooth and RCA audio input.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Total Watts (Peak)\u003c\/td\u003e\n\u003ctd\u003e1140W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power @ 4 ohm\u003c\/td\u003e\n\u003ctd\u003e2 x 140W RMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power @ 2 ohm\u003c\/td\u003e\n\u003ctd\u003e2 x 230W RMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower @ 4 ohm Bridge\u003c\/td\u003e\n\u003ctd\u003e380W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio Frequency Response\u003c\/td\u003e\n\u003ctd\u003e20Hz-20KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal to Noise Ratio\u003c\/td\u003e\n\u003ctd\u003e90dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency @ 4ohm\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping Factor\u003c\/td\u003e\n\u003ctd\u003e200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Harmonic Distortion (THD)\u003c\/td\u003e\n\u003ctd\u003e0.20%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow Level Input Range\u003c\/td\u003e\n\u003ctd\u003e0.2-5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSelectable X-Over\u003c\/td\u003e\n\u003ctd\u003eLPF \/ FLAT \/ HPF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eX-Over Filter Range\u003c\/td\u003e\n\u003ctd\u003e40Hz-400Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplifier Class\u003c\/td\u003e\n\u003ctd\u003eDigital (D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplifier Type\u003c\/td\u003e\n\u003ctd\u003eStereo Full Range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Impedance\u003c\/td\u003e\n\u003ctd\u003e2 Ohm Stereo \/ 4 Ohm Bridge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLed Indicator\u003c\/td\u003e\n\u003ctd\u003ePower \/ Protect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Input Terminal Size\u003c\/td\u003e\n\u003ctd\u003e8Ga\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuse Size\u003c\/td\u003e\n\u003ctd\u003e40A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOver-Load Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Output Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShort Circuit Output Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Input Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBody Color \/ Finish\u003c\/td\u003e\n\u003ctd\u003eBrushed Black Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUltra Compact Size to easy Installation for Any Applications\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStable \/ Reliable Four Layers Traces PCB Design with SMC technology\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2 or 4 channel input selector\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuality Control Verification using Audio Precision Instruments\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio input with automatic switching BT or RCA\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth Version\u003c\/td\u003e\n\u003ctd\u003e5.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth Services\u003c\/td\u003e\n\u003ctd\u003eA2DP 1.3.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth Name\u003c\/td\u003e\n\u003ctd\u003eDS18 X2BT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange (Up to)\u003c\/td\u003e\n\u003ctd\u003e60ft \/ 18m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Devices\u003c\/td\u003e\n\u003ctd\u003eiOS \/ Android\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio Codec\u003c\/td\u003e\n\u003ctd\u003eSBC \/ ACC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Length\u003c\/td\u003e\n\u003ctd\u003e5.54\" \/ 140.8mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Width\u003c\/td\u003e\n\u003ctd\u003e3.24\" \/ 82.4mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Height\u003c\/td\u003e\n\u003ctd\u003e1.37\" \/ 34.8mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeatsink Length\u003c\/td\u003e\n\u003ctd\u003e4.75\" \/ 120.8mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe X2BT combines two-channel amplification and Bluetooth streaming in one compact unit. That gives you a direct wireless audio source alongside RCA input, with automatic switching between the two.\u003c\/p\u003e\n\u003cp\u003eIts listed stereo and bridged power ratings let you compare the amplifier against your speakers’ impedance and system plan. The brushed black aluminum body and water-resistant design are specified for compact installations, including powersports and marine audio setups.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eCheck the available mounting space against the amplifier’s overall dimensions and heatsink length. Confirm your speaker load matches the stated minimum impedance: 2 ohms stereo or 4 ohms bridged.\u003c\/p\u003e\n\u003cp\u003eThe specifications list an 8Ga power input terminal and a 40A fuse size. Confirm the complete system’s electrical and mounting requirements before installation. The product details identify motorcycle, ATV, UTV, and marine use, but do not name specific vehicle models.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat power does the DS18 X2BT provide?\u003c\/h3\u003e\n\u003cp\u003eIt is rated at 2 × 140W RMS at 4 ohms, 2 × 230W RMS at 2 ohms, and 380W bridged at 4 ohms. The listed peak total power is 1140W.\u003c\/p\u003e\n\u003ch3\u003eWhat speaker impedance can it support?\u003c\/h3\u003e\n\u003cp\u003eThe stated minimum is 2 ohms in stereo or 4 ohms when bridged. Match your system configuration to the applicable rating.\u003c\/p\u003e\n\u003ch3\u003eCan I stream music from my phone?\u003c\/h3\u003e\n\u003cp\u003eYes. The built-in Bluetooth 5.1 supports iOS and Android devices, with a stated range of up to 60ft \/ 18m.\u003c\/p\u003e\n\u003ch3\u003eWhat should I check before mounting it?\u003c\/h3\u003e\n\u003cp\u003eCompare the 5.54\" \/ 140.8mm length, 3.24\" \/ 82.4mm width, and 1.37\" \/ 34.8mm height with your available space. Also account for the listed 4.75\" \/ 120.8mm heatsink length.\u003c\/p\u003e\n\u003ch3\u003eIs the X2BT intended for powersports or marine use?\u003c\/h3\u003e\n\u003cp\u003eThe product details describe a water-resistant build for motorcycle, ATV, UTV, and marine applications. Check that the installation location suits your setup.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eExplore more from \u003ca href=\"\/pages\/ds18\"\u003eDS18 brand profile\u003c\/a\u003e, and shop 12 Volt Outlet for audio components to plan your system.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":67535176925412,"sku":"X2BT","price":244.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/X2BT-2000x2000.jpg?v=1792709196"},{"product_id":"ds18-candy-x2-2-channel-class-d-full-range-car-amplifier-800-watts-compact","title":"CANDY Compact Full-Range Class D 2-Channel Amplifier 800 Watts","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eAdd two-channel amplification where installation space is limited with the DS18 CANDY-X2B compact full-range Class D car amplifier. Its 6.5-inch chassis, selectable crossover modes, and stereo or bridged operation give you flexible system options in a compact design.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact 6.5-inch chassis:\u003c\/strong\u003e Makes the amplifier an option for installations with limited space.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-channel output:\u003c\/strong\u003e Supports stereo operation or bridged operation at 4 ohms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable crossover:\u003c\/strong\u003e Choose LPF, FULL, or HPF and adjust the filter from 40 Hz to 2 kHz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBass Boost selector:\u003c\/strong\u003e Select 0, 6, or 12 dB to adjust bass boost.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHi-Level Inputs and Auto Turn-On:\u003c\/strong\u003e Support integration with factory audio systems without a remote wire.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in protection:\u003c\/strong\u003e Helps protect against thermal overload, shorts, and voltage swings from 9V to 16V.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eDS18 CANDY-X2B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003eCompact full-range Class D 2-channel car amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower rating\u003c\/td\u003e\n\u003ctd\u003e800 watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS output at 2Ω\u003c\/td\u003e\n\u003ctd\u003e200W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS output at 4Ω\u003c\/td\u003e\n\u003ctd\u003e120W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBridged RMS output at 4Ω\u003c\/td\u003e\n\u003ctd\u003e350W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis\u003c\/td\u003e\n\u003ctd\u003e6.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrossover modes\u003c\/td\u003e\n\u003ctd\u003eLPF \/ FULL \/ HPF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrossover adjustment range\u003c\/td\u003e\n\u003ctd\u003e40Hz–2kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBass Boost selector\u003c\/td\u003e\n\u003ctd\u003e0 \/ 6 \/ 12dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response\u003c\/td\u003e\n\u003ctd\u003e20Hz–20kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD\u003c\/td\u003e\n\u003ctd\u003e0.5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;75%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating voltage range\u003c\/td\u003e\n\u003ctd\u003e9V–16V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInputs and turn-on\u003c\/td\u003e\n\u003ctd\u003eHi-Level Inputs; Auto Turn-On\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eThermal overload, shorts, and voltage swings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe CANDY-X2B combines compact dimensions with selectable filtering and multiple output configurations. You can choose stereo operation or bridge the amplifier at 4 ohms, while the crossover modes let you select LPF, FULL, or HPF for your system setup.\u003c\/p\u003e\n\u003cp\u003eIts Hi-Level Inputs and Auto Turn-On are useful when connecting with a factory audio system. For a compact custom installation, the 6.5-inch chassis keeps the amplifier’s stated size in view during equipment planning.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eThe amplifier includes Hi-Level Inputs and Auto Turn-On, so a remote wire is not needed for that turn-on method. Check available installation space and your system’s speaker load before choosing stereo or bridged operation. The listed bridged rating is at 4 ohms.\u003c\/p\u003e\n\u003cp\u003eThe product details do not identify included wiring or accessories. Confirm what your installation requires before beginning.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat are the CANDY-X2B’s RMS power ratings?\u003c\/h3\u003e\n\u003cp\u003eIt is rated at 200W RMS at 2Ω, 120W RMS at 4Ω, and 350W RMS bridged at 4Ω.\u003c\/p\u003e\n\u003ch3\u003eCan I use the amplifier in stereo or bridged mode?\u003c\/h3\u003e\n\u003cp\u003eYes. The product details specify stereo operation and bridged operation at 4Ω.\u003c\/p\u003e\n\u003ch3\u003eCan it connect to a factory audio system?\u003c\/h3\u003e\n\u003cp\u003eIt has Hi-Level Inputs and Auto Turn-On for factory-system integration. A remote wire is not needed with Auto Turn-On.\u003c\/p\u003e\n\u003ch3\u003eWhat crossover and Bass Boost adjustments are available?\u003c\/h3\u003e\n\u003cp\u003eSelect LPF, FULL, or HPF, with crossover adjustment from 40Hz to 2kHz. Bass Boost settings are 0, 6, and 12dB.\u003c\/p\u003e\n\u003ch3\u003eWhat space should I allow for installation?\u003c\/h3\u003e\n\u003cp\u003eThe chassis is listed as 6.5\". Check the available space in your intended installation location.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop 12 Volt Outlet for your car audio needs. Want to learn more about DS18? Explore our \u003ca href=\"\/pages\/ds18\"\u003eDS18 brand profile\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":67535176958180,"sku":"CANDY-X2B","price":149.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/CANDY-X2B-2000x2000_1.jpg?v=1792709197"},{"product_id":"ds18-candy-x4b-channel-class-d-4-channel-full-range-car-amplifier-1600-watts-compact","title":"CANDY Compact Full-Range Class D 4-Channel Amplifier 1600 Watts","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eAdd four amplified channels without taking up the space of a full-size amp. The DS18 CANDY-X4B is a compact, full-range Class D 4-channel car amplifier listed at 1600 watts, with RCA and Hi\/Lo inputs for connecting to different audio sources.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/0142\/0861\/files\/CANDY-X4B_01.jpg?v=1646240760\" loading=\"lazy\" alt=\"DS18 CANDY-X4B amplifier with a black chassis and red center panel.\"\u003e\n\u003cp\u003eIts small 234.4x127x47.5mm body can help when installation space is limited. Use it to power a four-channel speaker setup, or review the bridged ratings when planning a two-channel configuration.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eFour-channel design:\u003c\/b\u003e Supports a multi-channel car audio setup in one compact amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRMS power options:\u003c\/b\u003e Delivers 4 x 120W at 2 ohms or 4 x 80W at 4 ohms, both measured at 14.4V.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBridged output:\u003c\/b\u003e The listed bridged rating is 2 x 240W RMS at 4 ohms and 14.4V.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRCA and Hi\/Lo inputs:\u003c\/b\u003e Offers input options for integrating with an audio source, including a factory audio system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAdjustable filter ranges:\u003c\/b\u003e Low-pass and high-pass filters each cover 40Hz - 250Hz for system setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCompact dimensions:\u003c\/b\u003e Measures 234.4x127x47.5mm, making its footprint easier to plan around.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cimg width=\"100%\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/0142\/0861\/files\/CANDY-X4B_02.jpg?v=1646240760\" loading=\"lazy\" alt=\"DS18 CANDY-X4B amplifier feature graphic identifying its four-channel layout and 240-watt RMS rating.\"\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cimg width=\"100%\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/0142\/0861\/files\/CANDY-X4B_03.jpg?v=1646240760\" loading=\"lazy\" alt=\"DS18 CANDY-X4B input and control panel showing RCA inputs, gain controls and filter switches.\"\u003e\n\u003cimg width=\"100%\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/0142\/0861\/files\/CANDY-X4B_04.jpg?v=1646240761\" loading=\"lazy\" alt=\"DS18 CANDY-X4B power, fuse and speaker terminals, with mounting tabs at each end.\"\u003e\n\u003cimg width=\"100%\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/0142\/0861\/files\/CANDY-X4B_05.jpg?v=1646240761\" loading=\"lazy\" alt=\"Top and end-view dimension drawings of the DS18 CANDY-X4B amplifier: 234.4 mm long, 127 mm wide and 47.5 mm high.\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/0142\/0861\/files\/pdf-icon.jpg?v=1623253955\" width=\"20px;\" loading=\"lazy\" alt=\"PDF document icon\"\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel:\u003c\/td\u003e\n\u003ctd\u003eCANDY-X4B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels:\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response:\u003c\/td\u003e\n\u003ctd\u003e20Hz - 20KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2 Ohms RMS Power (14.4V) Per Channel:\u003c\/td\u003e\n\u003ctd\u003e4 x 120W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4 Ohms RMS Power (14.4V) Per Channel:\u003c\/td\u003e\n\u003ctd\u003e4 x 80W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBridged 4 Ohms RMS Power (14.4V) Per Channel:\u003c\/td\u003e\n\u003ctd\u003e2 x 240W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeaker Impedance Range:\u003c\/td\u003e\n\u003ctd\u003e2 Ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Sensitivity:\u003c\/td\u003e\n\u003ctd\u003e0.2V-+6V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow Pass Filter:\u003c\/td\u003e\n\u003ctd\u003e40Hz - 250Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh Pass Filter:\u003c\/td\u003e\n\u003ctd\u003e40Hz - 250Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal-to-Noise Ratio:\u003c\/td\u003e\n\u003ctd\u003e100 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD:\u003c\/td\u003e\n\u003ctd\u003e0.01%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBass Boost:\u003c\/td\u003e\n\u003ctd\u003e0dB -+12dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Dimensions:\u003c\/td\u003e\n\u003ctd\u003e234.4x127x47.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe CANDY-X4B combines four channels with a compact chassis, giving you a space-conscious option for a multi-speaker car audio system. Its listed RCA and Hi\/Lo inputs provide flexibility when choosing how to connect the amplifier to your audio source.\u003c\/p\u003e\n\u003cp\u003eUse the separate 2-ohm, 4-ohm, and bridged ratings to compare the amplifier’s output with your planned speaker configuration. The listed filter ranges and bass boost adjustment also give you settings to consider during system setup.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eCheck the available mounting space against the amplifier’s dimensions of 234.4x127x47.5mm. Confirm that your speakers and wiring plan match the listed 2-ohm impedance range and the appropriate power rating.\u003c\/p\u003e\n\u003cp\u003eChoose an RCA or Hi\/Lo input connection that suits your audio source. Follow the product manual and your vehicle’s installation requirements when planning the installation.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eHow many channels does the CANDY-X4B have?\u003c\/h3\u003e\n\u003cp\u003eIt is a 4-channel amplifier. Its listed bridged rating is 2 x 240W RMS at 4 ohms and 14.4V.\u003c\/p\u003e\n\u003ch3\u003eWhat are its RMS power ratings?\u003c\/h3\u003e\n\u003cp\u003eThe specifications list 4 x 120W per channel at 2 ohms and 4 x 80W per channel at 4 ohms, both at 14.4V.\u003c\/p\u003e\n\u003ch3\u003eWhat speaker impedance is listed?\u003c\/h3\u003e\n\u003cp\u003eThe speaker impedance range is listed as 2 ohms. Match your speaker configuration to the amplifier’s specifications before installation.\u003c\/p\u003e\n\u003ch3\u003eCan I connect it to a factory audio system?\u003c\/h3\u003e\n\u003cp\u003eThe amplifier has RCA and Hi\/Lo inputs. Check which connection matches your audio source and system setup.\u003c\/p\u003e\n\u003ch3\u003eHow much installation space should I allow?\u003c\/h3\u003e\n\u003cp\u003eThe product dimensions are 234.4x127x47.5mm. Check the intended mounting location and installation clearances before fitting the amplifier.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop DS18 audio at 12 Volt Outlet. Want to learn more about DS18? Explore our \u003ca href=\"\/pages\/ds18\"\u003eDS18 brand profile\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":67535176990948,"sku":"CANDY-X4B","price":174.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/CANDY-X4B-2000x2000.jpg?v=1792709197"},{"product_id":"ds18-candy-xxl4b","title":"CANDY Compact Full-Range Class D 4-Channel Amplifier 3200 Watts","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eAdd four-channel power to your car audio system with the DS18 CANDY-XXL4B compact Class D amplifier. Its 3200W peak rating, adjustable crossovers, and selectable bass boost give you options for building and tuning your setup.\u003c\/p\u003e\n\u003cp\u003eAt about 13 inches long, it’s designed for installations where space matters. High-level inputs and auto turn-on support factory-system upgrades, while its listed applications also include stealth builds and powersports use.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-channel output:\u003c\/strong\u003e Choose the listed 4-ohm or 2-ohm ratings to suit your system configuration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBridged operation:\u003c\/strong\u003e The amplifier is rated for 2 x 750W RMS at 4Ω bridged.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable crossovers:\u003c\/strong\u003e Set the crossover range from 40Hz to 2kHz for system tuning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable bass boost:\u003c\/strong\u003e Choose 0, 6, or 12dB to adjust bass boost.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory-system connections:\u003c\/strong\u003e High-level inputs and auto turn-on support OEM upgrades.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection features:\u003c\/strong\u003e Thermal, overload, and short protection help protect the amplifier during operation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eDS18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eCANDY-XXL4B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplifier type\u003c\/td\u003e\n\u003ctd\u003eDigital Class D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak power\u003c\/td\u003e\n\u003ctd\u003e3200W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS power\u003c\/td\u003e\n\u003ctd\u003e4 x 220W @ 4Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS power\u003c\/td\u003e\n\u003ctd\u003e4 x 400W @ 2Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBridged RMS power\u003c\/td\u003e\n\u003ctd\u003e2 x 750W @ 4Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustable crossover range\u003c\/td\u003e\n\u003ctd\u003e40Hz–2kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBass boost settings\u003c\/td\u003e\n\u003ctd\u003e0\/6\/12dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInputs and turn-on\u003c\/td\u003e\n\u003ctd\u003eHi-Level Inputs; Auto Turn-On\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuses\u003c\/td\u003e\n\u003ctd\u003eDual 50A fuses\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eThermal, overload, and short protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFootprint\u003c\/td\u003e\n\u003ctd\u003e13”\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe CANDY-XXL4B combines four-channel amplification with a compact footprint and tuning controls. Its high-level inputs and auto turn-on make it an option to consider for a factory-system upgrade, while its bridged rating gives you another listed output configuration.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eMeasure your available mounting space against the 13” footprint before planning the installation. Check that your system’s speaker loads and intended wiring configuration match the amplifier’s listed ratings. Consult a qualified installer about your vehicle’s connections and installation requirements.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat does the 3200W rating mean?\u003c\/h3\u003e\n\u003cp\u003e3200W is the stated peak power rating. The listed RMS ratings are 4 x 220W at 4Ω, 4 x 400W at 2Ω, and 2 x 750W at 4Ω bridged.\u003c\/p\u003e\n\u003ch3\u003eCan the CANDY-XXL4B be bridged?\u003c\/h3\u003e\n\u003cp\u003eYes. Its listed bridged rating is 2 x 750W RMS at 4Ω. Confirm your system configuration matches the rating before installation.\u003c\/p\u003e\n\u003ch3\u003eWhat crossover adjustment does it offer?\u003c\/h3\u003e\n\u003cp\u003eThe adjustable crossover range is 40Hz–2kHz.\u003c\/p\u003e\n\u003ch3\u003eCan it connect to a factory audio system?\u003c\/h3\u003e\n\u003cp\u003eIt has high-level inputs and auto turn-on, features intended to support factory-system upgrades. Confirm the connections suit your vehicle and audio system.\u003c\/p\u003e\n\u003ch3\u003eHow much space should I allow?\u003c\/h3\u003e\n\u003cp\u003eThe amplifier has a 13” footprint. Check the mounting area and installation requirements before purchase.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop DS18 audio products at 12 Volt Outlet. Want to learn more about DS18? Explore our \u003ca href=\"\/pages\/ds18\"\u003eDS18 brand profile\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":67535177220324,"sku":"CANDY-XXL4B","price":299.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/CANDY-XXL4B-FRONT.jpg?v=1792709197"},{"product_id":"soundqubed-c4-2800-4-channel-full-range-amplifier","title":"SoundQubed C4-2800 4-Channel Full-Range Amplifier","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eGive your car or motorcycle speaker system four channels of full-range amplification in a compact chassis with the SoundQubed C4-2800 4-Channel Full-Range Amplifier. It delivers 350 watts RMS per channel at 4 ohms or 700 watts RMS per channel at 2 ohms, with crossover options for different system setups.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-channel output:\u003c\/strong\u003e Power four channels from one compact amplifier chassis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh RMS ratings:\u003c\/strong\u003e Choose between 350 watts RMS per channel at 4 ohms and 700 watts RMS per channel at 2 ohms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible channel controls:\u003c\/strong\u003e Channels 1\/2 offer high-pass or full-range operation, while channels 3\/4 add band-pass operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency multiplier:\u003c\/strong\u003e Adjust the crossover range on channels 3\/4 using the frequency multiplier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBridged operation:\u003c\/strong\u003e Configure two channels for 1,400 watts RMS at 4 ohms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStatus indicators and protection:\u003c\/strong\u003e Power, protect and clip indicators provide a quick status check; built-in protection covers thermal overload, overload, DC output, short circuits, input voltage and clipping.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS power at 4 ohms\u003c\/td\u003e\n\u003ctd\u003e350W x 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS power at 2 ohms\u003c\/td\u003e\n\u003ctd\u003e700W x 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBridged RMS power at 4 ohms\u003c\/td\u003e\n\u003ctd\u003e1400W x 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum impedance\u003c\/td\u003e\n\u003ctd\u003e2 ohms stereo \/ 4 ohms bridged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response\u003c\/td\u003e\n\u003ctd\u003e10Hz–25kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal-to-noise ratio\u003c\/td\u003e\n\u003ctd\u003e95dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow-level input range\u003c\/td\u003e\n\u003ctd\u003e400mV–6V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD\u003c\/td\u003e\n\u003ctd\u003e0.10%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower input terminals\u003c\/td\u003e\n\u003ctd\u003e4 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended fuse\u003c\/td\u003e\n\u003ctd\u003e250A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall dimensions\u003c\/td\u003e\n\u003ctd\u003e9.53 x 5.91 x 2.17 inches (L x W x H)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe C4-2800 combines four-channel output with channel-specific crossover options, giving you flexibility when planning your speaker system. Its compact chassis is intended for installations where a full-size amplifier footprint is not wanted.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eBefore ordering, check the available mounting space, speaker impedance and electrical supply. Allow clearance for wiring and ventilation. For motorcycle installations, choose a protected mounting location; placement in a motorcycle collection does not imply a waterproof rating.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eCan the C4-2800 power a car or motorcycle speaker system?\u003c\/h3\u003e\n\u003cp\u003eIt is described for car or motorcycle speaker systems. Check your available mounting space, speaker impedance and electrical supply before ordering.\u003c\/p\u003e \u003ch3\u003eWhat crossover operation is available?\u003c\/h3\u003e\n\u003cp\u003eChannels 1\/2 support high-pass or full-range operation. Channels 3\/4 also support band-pass operation and have a frequency multiplier for the crossover range.\u003c\/p\u003e \u003ch3\u003eWhat should I plan for when mounting it?\u003c\/h3\u003e\n\u003cp\u003eCheck the 9.53 x 5.91 x 2.17-inch overall dimensions and leave clearance for wiring and ventilation.\u003c\/p\u003e \u003ch3\u003eIs it waterproof for motorcycle use?\u003c\/h3\u003e\n\u003cp\u003eA motorcycle collection placement does not indicate a waterproof rating. Use a protected mounting location.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop the SoundQubed C4-2800 at 12 Volt Outlet. Want to learn more about SoundQubed? Explore our \u003ca href=\"\/pages\/soundqubed\"\u003eSoundQubed brand profile\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"SoundQubed","offers":[{"title":"Default Title","offer_id":67694598750436,"sku":"SQ-C4-2800","price":699.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/soundqubed-c4-2800-original-cutout-01.png?v=1792545281"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/collections\/soundqubed-c4-2800-original-cutout-01.png?v=1792692223","url":"https:\/\/www.12voltoutlet.com\/collections\/motorcycle-multi-channel-amplifiers.oembed?page=2","provider":"12 Volt Outlet","version":"1.0","type":"link"}