{"title":"Motorcycle Monoblock Amplifiers","description":"\u003cp\u003eMotorcycle monoblock amplifiers are for riders adding a dedicated channel to a bike audio system, often for a subwoofer or a full-range speaker load. Their compact layouts can help when fairing, saddlebag, or under-seat space is tight. Match the amplifier to the speakers, available room, and the motorcycle's electrical system.\u003c\/p\u003e\n\u003ch2\u003eMatch a Motorcycle Mono Amp to Its Speakers\u003c\/h2\u003e\n\u003cp\u003eA monoblock amp has one output channel, but it can serve different jobs. A bass-focused setup needs an amplifier and subwoofer that work together at the final wired impedance. Full-range mono models can drive suitable speakers, but their crossover controls and frequency range must suit the speaker's role. The \u003ca href=\"\/products\/rockford-fosgate-pm100x1k\"\u003eRockford Fosgate Punch 100 Watt Full-Range Element Ready Mono Amplifier\u003c\/a\u003e is described as full-range and Element Ready. The \u003ca href=\"\/products\/ds18-frp-8k-bl\"\u003eDS18 FRP-8K\/BL\u003c\/a\u003e is a compact full-range Class D model rated at 8,000 watts RMS at 1 ohm. Those ratings represent very different system demands, so size the amp around the actual speakers and charging capacity.\u003c\/p\u003e\n\u003ch2\u003ePlan Power and Mounting on a Bike\u003c\/h2\u003e\n\u003cp\u003eMotorcycle electrical systems have less reserve than many car systems. High output can draw substantial current, especially during bass-heavy playback. Match power wire and fuse size to the amplifier maker's requirements, and account for the bike's charging output and other electrical loads. The ultra-compact \u003ca href=\"\/products\/soundqubed-bg1-750-750-watt-bagger-series-amp-ultra-compact\"\u003eSoundQubed BG1-750 Bagger Series Amp\u003c\/a\u003e is described as a 750-watt bagger amplifier. Measure the mounting area, including clearance for wiring and airflow. Secure the amp against vibration, protect connections from water, and do not assume a monoblock label means weather resistance.\u003c\/p\u003e\n\u003ch2\u003eSet Impedance, Filters, and Gain\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eImpedance:\u003c\/strong\u003e Wire the speaker load within the amplifier's supported range. A lower load can increase current and heat.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRMS power:\u003c\/strong\u003e Compare the amp's output at your final impedance with the speaker's RMS handling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrossover:\u003c\/strong\u003e Use a low-pass filter for a subwoofer or suitable high-pass filtering for full-range speakers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Follow the specified fuse and wire requirements, then set gain for a clean signal rather than maximum knob position.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor a complete bike system, pair an amp with our \u003ca href=\"\/collections\/motorcycle-speakers\"\u003emotorcycle speakers\u003c\/a\u003e or \u003ca href=\"\/collections\/motorcycle-subwoofers\"\u003emotorcycle subwoofers\u003c\/a\u003e. Our \u003ca href=\"\/collections\/motorcycle-wiring-kits\"\u003emotorcycle wiring kits\u003c\/a\u003e help with the power and signal connections needed for installation.\u003c\/p\u003e","products":[{"product_id":"soundqubed-bg1-750-750-watt-bagger-series-amp-ultra-compact","title":"SoundQubed BG1-750 750 Watt Bagger Series Amp (Ultra Compact)","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eAdd dedicated subwoofer power without giving up much installation space with the SoundQubed BG1-750 monoblock amplifier. Part of the 2024 BG-Series, this compact bagger amplifier measures 9.84\" x 3.8\" x 1.7\" and delivers up to 750W RMS at 1 ohm. Low-level RCA and automatic high-level inputs let you connect it to aftermarket or factory audio systems.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower across three loads:\u003c\/strong\u003e Choose from 750W RMS at 1 ohm, 600W at 2 ohms, or 425W at 4 ohms to suit your subwoofer setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact chassis:\u003c\/strong\u003e Its small footprint gives you more placement options in space-constrained builds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSubwoofer controls:\u003c\/strong\u003e The fixed 30–250 Hz low-pass filter, 10–50 Hz infrasonic filter, and 0–12 dB bass boost at 45 Hz provide adjustment for your system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo input types:\u003c\/strong\u003e Low-level RCA input accepts 250mV–6V, while automatic high-level input connects to factory speaker outputs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote level control included:\u003c\/strong\u003e Adjust the bass level from the driver’s seat.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection and coating:\u003c\/strong\u003e Thermal, overload, short-circuit, and voltage input protection circuits work alongside anti-corrosion PCB coating.\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\u003eBG1-750\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power @ 4 Ohm\u003c\/td\u003e\n\u003ctd\u003e425W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power @ 2 Ohm\u003c\/td\u003e\n\u003ctd\u003e600W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power @ 1 Ohm\u003c\/td\u003e\n\u003ctd\u003e750W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e10 Hz – 250 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal to Noise Ratio\u003c\/td\u003e\n\u003ctd\u003e92 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency @ 4 Ohm\u003c\/td\u003e\n\u003ctd\u003e85%\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\u003e22K Ohms\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\u003e250mV – 6V\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\u003eSelectable X-Over\u003c\/td\u003e\n\u003ctd\u003eLPF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFixed X-Over Filter Range\u003c\/td\u003e\n\u003ctd\u003e30 Hz – 250 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBass Boost Range\u003c\/td\u003e\n\u003ctd\u003e0 – 12 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBass Boost Frequency\u003c\/td\u003e\n\u003ctd\u003e45 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInfrasonic Filter\u003c\/td\u003e\n\u003ctd\u003e10 Hz – 50 Hz\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\u003eMonoblock Subwoofer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Impedance\u003c\/td\u003e\n\u003ctd\u003e1 Ohm\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\u003e4GA\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\u003eRemote Level Control\u003c\/td\u003e\n\u003ctd\u003eYes\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\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\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\u003e9.84\" \/ 250 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\u003e8.6\" \/ 220 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 BG1-750 is designed for dedicated subwoofer duty where amplifier space is limited. Its compact dimensions suit installations in motorcycles, baggers, side-by-sides, boats, and golf carts, subject to available space and installation requirements.\u003c\/p\u003e\n\u003cp\u003eThe black case has machined logos and lasered end caps. Audio Precision instruments are used to verify each amplifier during factory quality control.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eThe BG1-750 uses a 4GA power input and a 40A fuse. It is compatible with 12V electrical systems, including those standard on motorcycles, boats, and powersports vehicles. Check the installation location and electrical requirements for your specific vehicle before fitting the amplifier.\u003c\/p\u003e\n\u003cp\u003eFor a bagger subwoofer installation, the product guidance recommends setting the low-pass filter between 80–100 Hz and engaging the infrasonic filter below the subwoofer’s tuning frequency. The amplifier’s automatic high-level input is described as a connection option for factory Harley-Davidson and other OEM audio systems.\u003c\/p\u003e\n\u003cp\u003eThe anti-corrosion PCB coating is intended for outdoor, marine, and motorcycle environments, but the amplifier is not fully waterproof. Protect it from direct water exposure and install it in a location with reasonable weather protection.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat subwoofer rating pairs with the BG1-750?\u003c\/h3\u003e\n\u003cp\u003eThe product guidance recommends a compact subwoofer rated between 400–750W RMS at 1–2 ohms. Match the subwoofer’s impedance to the amplifier’s supported load and power rating.\u003c\/p\u003e\n\u003ch3\u003eCan I connect the BG1-750 to a factory Harley-Davidson radio?\u003c\/h3\u003e\n\u003cp\u003eYes. Its automatic high-level input connects to factory radio speaker outputs without requiring an aftermarket head unit.\u003c\/p\u003e\n\u003ch3\u003eHow much room should I allow for the amplifier?\u003c\/h3\u003e\n\u003cp\u003eThe overall dimensions are 9.84\" long, 3.8\" wide, and 1.7\" high. Check the available mounting space and allow for the installation requirements of your setup.\u003c\/p\u003e\n\u003ch3\u003eCan I use the BG1-750 in a marine or outdoor installation?\u003c\/h3\u003e\n\u003cp\u003eIt has anti-corrosion PCB coating for outdoor, marine, and motorcycle environments. It is not fully waterproof, so protect it from direct water exposure.\u003c\/p\u003e\n\u003ch3\u003eWhat does the remote level control do, and is it included?\u003c\/h3\u003e\n\u003cp\u003eA remote level control is included to adjust the bass level from the driver’s seat.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop the SoundQubed BG1-750 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;\"\u003eBG1-750\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\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e425W\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eRMS Power @ 2 Ohm\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e600W\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eRMS Power @ 1 Ohm\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e750W\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 – 250 Hz\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;\"\u003e92 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;\"\u003e85%\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;\"\u003e22K Ohms\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;\"\u003e250mV – 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\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 Fixed\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;\"\u003e30 Hz – 250 Hz\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eBass Boost Range\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e0 – 12 dB\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eBass Boost Frequency\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e45 Hz\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eInfrasonic Filter\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e10 Hz – 50 Hz\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;\"\u003eMonoblock Subwoofer\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;\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eMinimum Impedance\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e1 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\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;\"\u003e40A\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eRemote Level Control\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;\"\u003eThermal Protection\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\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 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;\"\u003eAnti-Corrosion PCB Coating\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\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 style=\"background-color:#f2f2f2;\"\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\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 style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eOverall Length\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e9.84\" \/ 250 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;\"\u003e8.6\" \/ 220 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":49849775816932,"sku":null,"price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/5__69979.webp?v=1792714364"},{"product_id":"ds18-frp-2-5k-ti-frp-compact-full-range-class-d-1-channel-amplifier-2-500-watts-rms-1-ohm-titanium","title":"DS18 FRP-2.5K\/TI FRP Compact Full-Range Class D 1-Channel Amplifier 2,500 Watts Rms @ 1-Ohm TITANIUM","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe DS18 FRP-2.5K\/TI is a compact, full-range Class D monoblock amplifier for installations where space is tight. It delivers 2,500W RMS at 1 ohm and is engineered to power DS18 FRP-2.5K installations.\u003c\/p\u003e\n\u003cp\u003eIts titanium finish, moisture-protective PCB coating, and vibration-damped construction bring high-power mono output to a compact chassis.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower across multiple loads:\u003c\/strong\u003e Rated at 700W RMS at 4 ohms, 1,300W RMS at 2 ohms, and 2,500W RMS at 1 ohm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact build:\u003c\/strong\u003e The 8.85-inch-long chassis suits installations with limited space.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling and protection:\u003c\/strong\u003e Two smart-cooling fans and multiple protection circuits support operation under demanding conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput adjustment:\u003c\/strong\u003e A remote level control and 0–12dB bass boost at 50Hz let you adjust output to your listening preference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation flexibility:\u003c\/strong\u003e Tiffany RCA terminals and a 0GA power input terminal support the amplifier’s signal and power connections.\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 and model\u003c\/td\u003e\n\u003ctd\u003eDS18 FRP-2.5K\/TI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003eCompact full-range Class D amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e1CH (Monoblock)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS power @ 4 ohms\u003c\/td\u003e\n\u003ctd\u003e700W — Steady output into a 4Ω load keeps efficiency high while preserving clarity with lighter speaker loads.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS power @ 2 ohms\u003c\/td\u003e\n\u003ctd\u003e1300W — Higher current capability translates to more dynamic peak impact and midbass presence with a 2Ω setup.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS power @ 1 ohm\u003c\/td\u003e\n\u003ctd\u003e2500W — Maximum continuous power for demanding bass or full-range sections when a single channel drives a low-impedance load.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax power @ 1 ohm (Burst)\u003c\/td\u003e\n\u003ctd\u003e2800W — Short-term power headroom to handle transient peaks without clipping.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum impedance\u003c\/td\u003e\n\u003ctd\u003e1Ω — Capable of driving very low-impedance loads when paired with appropriate speakers.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response\u003c\/td\u003e\n\u003ctd\u003e10Hz–20kHz — Extends from rumbling lows to clean highs, suitable for full-range performance in a mono configuration.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal-to-noise ratio\u003c\/td\u003e\n\u003ctd\u003e83dB — Higher ratio reduces audible noise, contributing to clearer quiet passages in music.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency @ 4 ohms\u003c\/td\u003e\n\u003ctd\u003e85.6% — High efficiency minimizes heat under typical operating conditions, aiding performance in compact enclosures.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping factor\u003c\/td\u003e\n\u003ctd\u003e90 — Indicates good control of speaker motion, improving transient response and bass articulation.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput impedance\u003c\/td\u003e\n\u003ctd\u003e10KΩ — Compatible with a wide range of source devices, helping preserve signal integrity.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal harmonic distortion\u003c\/td\u003e\n\u003ctd\u003e0.5% — Low distortion contributes to cleaner output at high output levels.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrossover\u003c\/td\u003e\n\u003ctd\u003eFixed Band-Pass; HP 10Hz–2kHz, LP 40Hz–20kHz — Provides defined bandwidth control to tailor the amp’s output for bass, mids, or highs within a fixed range.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBass boost\u003c\/td\u003e\n\u003ctd\u003e0–12dB at 50Hz — Allows targeted bass emphasis to enhance low-end presence without overhang.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED indicators\u003c\/td\u003e\n\u003ctd\u003ePower \/ Protect \/ Clipping — Quick visual status of operation and protection states.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRemote level control\u003c\/td\u003e\n\u003ctd\u003eYes (Volmeter Optional) — Fine-tune output from the seat; Volmeter option adds voltage monitoring capability.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling\u003c\/td\u003e\n\u003ctd\u003eSmart Cooling x 2 — Dual fans manage thermal performance to sustain output during long sessions.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtections\u003c\/td\u003e\n\u003ctd\u003eThermal, Over-Load, Short Circuit Output, DC Output Protection, Voltage Input Protection, Clipping Protection — Safeguards for the amplifier and vehicle electricals.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRCA terminals\u003c\/td\u003e\n\u003ctd\u003eTiffany RCA Terminals — Premium, low-resistance connections for reliable signal transfer.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBody color \/ finish\u003c\/td\u003e\n\u003ctd\u003eTitanium (also blue and red options)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower input terminal size\u003c\/td\u003e\n\u003ctd\u003e0GA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuse size\u003c\/td\u003e\n\u003ctd\u003e200A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e8.85\" L x 5.5\" W x 2.36\" H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeatsink length\u003c\/td\u003e\n\u003ctd\u003e7.6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2.1 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePCB \/ construction\u003c\/td\u003e\n\u003ctd\u003eProtective coating to prevent moisture corrosion; bonded components for extra vibration 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 FRP-2.5K\/TI combines a compact footprint with mono output rated up to 2,500W RMS at 1 ohm. Its full-range frequency response and fixed band-pass crossover support bass, midrange, or high-frequency output within the stated crossover ranges.\u003c\/p\u003e\n\u003cp\u003eIn a car audio build, it pairs with DS18 FRP-2.5K drivers. The titanium finish offers one of three listed color options for coordinating with your installation.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003ePlan the speaker load to meet the amplifier’s 1Ω minimum impedance. Its 0GA power input terminal and 200A fuse rating are important considerations when planning the installation.\u003c\/p\u003e\n\u003cp\u003eCheck available mounting space against the 8.85\" L x 5.5\" W x 2.36\" H dimensions and 7.6\" heatsink length. Confirm that your speakers, source, and installation layout suit the amplifier’s connections and ratings.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eHow much RMS power does the FRP-2.5K\/TI produce?\u003c\/h3\u003e\n\u003cp\u003eIt is rated for 700W RMS at 4 ohms, 1,300W RMS at 2 ohms, and 2,500W RMS at 1 ohm.\u003c\/p\u003e\n\u003ch3\u003eWhat is the amplifier’s minimum speaker impedance?\u003c\/h3\u003e\n\u003cp\u003eThe minimum impedance is 1 ohm. Match the connected speaker load to this rating.\u003c\/p\u003e\n\u003ch3\u003eCan this amplifier handle full-range audio?\u003c\/h3\u003e\n\u003cp\u003eIts stated frequency response is 10Hz–20kHz. The fixed band-pass crossover has an HP range of 10Hz–2kHz and an LP range of 40Hz–20kHz.\u003c\/p\u003e\n\u003ch3\u003eWhat space should I allow for installation?\u003c\/h3\u003e\n\u003cp\u003eThe amplifier measures 8.85\" L x 5.5\" W x 2.36\" H, with a heatsink length of 7.6\".\u003c\/p\u003e\n\u003ch3\u003eDoes it include a remote level control?\u003c\/h3\u003e\n\u003cp\u003eRemote level control is listed as yes. The Volmeter is optional.\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 and shop at 12 Volt Outlet.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":49850243973348,"sku":null,"price":499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/FRP-2.5K-TI-2000x2000_700x_266e33e7-0929-4f50-bbb3-e7d33d4b89d6.webp?v=1789261738"},{"product_id":"ds18-ion600-1d-compact-full-range-class-d-1-channel-amplifier-600-watts-rms","title":"DS18 ION600.1D Compact Full-Range Class D 1-Channel Amplifier 600 Watts RMS","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe DS18 ION600.1D gives you a compact, single-channel amplifier for a dedicated subwoofer or another high-power mono audio path. Its Class D design delivers up to 600W RMS at 1Ω, while selectable crossovers and a remote level control help you tune output to your system.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree power ratings:\u003c\/strong\u003e Choose from 600W RMS at 1Ω, 400W RMS at 2Ω, or 200W RMS at 4Ω to match the amplifier to the load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable crossovers:\u003c\/strong\u003e Set the high-pass filter from 15Hz–1kHz or the low-pass filter from 40Hz–20kHz for different system duties.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible inputs:\u003c\/strong\u003e Hi-level speaker and Tiffany RCA connections support integration with factory or aftermarket source units.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote level control:\u003c\/strong\u003e Adjust the amplifier’s output level from the dash while tuning or listening.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in protection:\u003c\/strong\u003e Short-circuit, thermal, DC offset, high\/low voltage, and clipping protections help safeguard the amplifier and speakers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact construction:\u003c\/strong\u003e The 6.14\" × 4.72\" × 2\" enclosure has a moisture-protective PCB coating and bonded components.\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\u003eION600.1D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplifier type\u003c\/td\u003e\n\u003ctd\u003eCompact, full-range Class D, 1-channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower output\u003c\/td\u003e\n\u003ctd\u003e600W RMS @ 1Ω; 400W RMS @ 2Ω; 200W RMS @ 4Ω\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\u003eEfficiency\u003c\/td\u003e\n\u003ctd\u003e88% @ 4Ω\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\u003e27kΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSelectable high-pass crossover\u003c\/td\u003e\n\u003ctd\u003e15Hz–1kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSelectable low-pass crossover\u003c\/td\u003e\n\u003ctd\u003e40Hz–20kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBass boost\u003c\/td\u003e\n\u003ctd\u003e0–12dB @ 45Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInputs and terminals\u003c\/td\u003e\n\u003ctd\u003eHi-level speaker connector; Tiffany RCA terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLevel control\u003c\/td\u003e\n\u003ctd\u003eRemote level control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eShort-circuit, thermal, DC offset, high\/low voltage, and clipping\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\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eMoisture-protective PCB coating; bonded components\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure dimensions\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 length\u003c\/td\u003e\n\u003ctd\u003e4.84\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput wiring\u003c\/td\u003e\n\u003ctd\u003e4 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuse\u003c\/td\u003e\n\u003ctd\u003eExternal 80A fuse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling fan\u003c\/td\u003e\n\u003ctd\u003eNone\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 ION600.1D combines three stated RMS power options with a broad frequency response and adjustable crossover ranges. That gives you flexibility to configure its single channel for bass-focused or full-range use, depending on your system design.\u003c\/p\u003e\n\u003cp\u003eIts 88% efficiency rating at 4Ω and compact enclosure suit installations where amplifier space matters. The remote level control also lets you make output adjustments from the dash during system tuning.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eCheck the amplifier’s mounting space against its 6.14\" L × 4.72\" W × 2\" H enclosure dimensions. Plan for 4 AWG input wiring and an external 80A fuse. The amplifier has no cooling fan.\u003c\/p\u003e\n\u003cp\u003eMatch the speaker load to a listed power rating and select the appropriate input connection for your source unit. Confirm your system’s impedance and installation requirements before connecting equipment.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eHow much power does the DS18 ION600.1D produce?\u003c\/h3\u003e\n\u003cp\u003eIt is rated at 600W RMS @ 1Ω, 400W RMS @ 2Ω, and 200W RMS @ 4Ω.\u003c\/p\u003e\n\u003ch3\u003eCan I use this amplifier for more than subwoofer duty?\u003c\/h3\u003e\n\u003cp\u003eIt is a full-range amplifier with selectable high-pass and low-pass crossovers. Its intended use depends on your system configuration.\u003c\/p\u003e\n\u003ch3\u003eWhat input connections does it have?\u003c\/h3\u003e\n\u003cp\u003eIt has a hi-level speaker connector and a Tiffany RCA terminal.\u003c\/p\u003e\n\u003ch3\u003eWhat space and wiring should I plan for?\u003c\/h3\u003e\n\u003cp\u003eThe enclosure measures 6.14\" L × 4.72\" W × 2\" H. The stated input wiring is 4 AWG, and the amplifier uses an external 80A fuse.\u003c\/p\u003e\n\u003ch3\u003eDoes it include a cooling fan?\u003c\/h3\u003e\n\u003cp\u003eNo. The ION600.1D has no cooling fan.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop the DS18 ION600.1D 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":49850244399332,"sku":null,"price":169.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/ion600.1d-last-2023_700x_81653fa8-95d2-4ce4-9c1f-b25cbcc81d68.webp?v=1792713281"},{"product_id":"ds18-ion1200-1d-compact-full-range-class-d-1-channel-amplifier-1200-watts-rms","title":"DS18 ION1200.1D Compact Full-Range Class D 1-Channel Amplifier 1200 Watts RMS","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eGive your car audio system a compact mono amplifier with the DS18 ION1200.1D, a full-range Class D model with power ratings across three impedance loads. Its selectable crossover, bass boost, and remote level control let you shape and adjust your sound for a subwoofer or dedicated full-range speaker.\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 small footprint helps when installation space is limited.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable crossover:\u003c\/strong\u003e Choose full-range, high-pass, or low-pass filtering to suit your setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBass adjustment:\u003c\/strong\u003e The 45Hz bass boost gives you a way to add emphasis to low frequencies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible inputs:\u003c\/strong\u003e Hi-Level inputs support integration with factory radios, while Tiffany RCA terminals provide an RCA connection option.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote level control:\u003c\/strong\u003e Adjust the level from the included control location in your vehicle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection indicators:\u003c\/strong\u003e Power, Protect, and Clipping LEDs help you monitor amplifier status.\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 type\u003c\/th\u003e\n\u003ctd\u003e1-Channel Monoblock Class D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRMS power\u003c\/th\u003e\n\u003ctd\u003e1200W @ 1Ω; 800W @ 2Ω; 400W @ 4Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal watts (peak)\u003c\/th\u003e\n\u003ctd\u003e3600W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency response\u003c\/th\u003e\n\u003ctd\u003e10Hz–20kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCrossover\u003c\/th\u003e\n\u003ctd\u003eFull-range; HP: 15Hz–1kHz; LP: 40Hz–20kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBass boost\u003c\/th\u003e\n\u003ctd\u003e0–12dB at 45Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInputs and terminals\u003c\/th\u003e\n\u003ctd\u003eHi-Level inputs; Tiffany RCA terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRemote control\u003c\/th\u003e\n\u003ctd\u003eRemote level control for on-dash adjustment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIndicators\u003c\/th\u003e\n\u003ctd\u003ePower, Protect, and Clipping LEDs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProtections\u003c\/th\u003e\n\u003ctd\u003eShort circuit, thermal, DC offset, high\/low voltage, and clipping\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEfficiency\u003c\/th\u003e\n\u003ctd\u003e88% at 4Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eProtective PCB coating; bonded components for vibration protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e6.92\" L x 4.72\" W x 2\" H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeatsink\u003c\/th\u003e\n\u003ctd\u003e5.62\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower input\u003c\/th\u003e\n\u003ctd\u003e4 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFuse\u003c\/th\u003e\n\u003ctd\u003eExternal 100A fuse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003ctd\u003eAluminum chassis (Black\/Silver)\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\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe ION1200.1D combines a single-channel layout with full-range signal support, so you can build a mono path around your chosen speaker and crossover settings. Its range of power ratings lets you compare output at 1Ω, 2Ω, and 4Ω when planning your system.\u003c\/p\u003e\n\u003cp\u003eProtection circuits address several operating conditions, while the LEDs make power, protection, and clipping status visible. The fan-free design also avoids adding cooling-fan noise inside the vehicle.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eCheck the available mounting space against the amplifier’s dimensions and heatsink length. Plan for a 4 AWG power input and the specified external 100A fuse.\u003c\/p\u003e\n\u003cp\u003eMatch your speaker load and crossover settings to the amplifier’s listed ratings and your system design. Hi-Level inputs support connection planning with a factory radio; Tiffany RCA terminals provide another input option.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat RMS power does the DS18 ION1200.1D deliver?\u003c\/h3\u003e\n\u003cp\u003eIt is rated at 1200W RMS at 1Ω, 800W RMS at 2Ω, and 400W RMS at 4Ω.\u003c\/p\u003e\n\u003ch3\u003eCan this amplifier be used for more than bass?\u003c\/h3\u003e\n\u003cp\u003eIts 10Hz–20kHz frequency response and selectable full-range, high-pass, and low-pass settings support different mono applications, including a dedicated full-range speaker.\u003c\/p\u003e\n\u003ch3\u003eCan I connect it to a factory radio?\u003c\/h3\u003e\n\u003cp\u003eHi-Level inputs support integration planning with a factory radio. The amplifier also has Tiffany RCA terminals.\u003c\/p\u003e\n\u003ch3\u003eWhat should I check before installation?\u003c\/h3\u003e\n\u003cp\u003eCompare the mounting space with its listed dimensions, and plan for the 4 AWG power input and external 100A fuse.\u003c\/p\u003e\n\u003ch3\u003eDoes it have a cooling fan?\u003c\/h3\u003e\n\u003cp\u003eNo. The ION1200.1D is specified without a cooling fan.\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\u003c\/div\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":49850244432100,"sku":null,"price":249.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/ion1200.1d-last-2023_700x_25701009-475e-4f8f-9656-ddf02ef63b64.webp?v=1792713282"},{"product_id":"ds18-frp-2-5k-rd-frp-compact-full-range-class-d-1-channel-amplifier-2-500-watts-rms-1-ohm-red","title":"DS18 FRP-2.5K\/RD FRP Compact Full-Range Class D 1-Channel Amplifier 2,500 Watts Rms @ 1-Ohm RED","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe DS18 FRP-2.5K\/RD is a compact, full-range Class D monoblock amplifier for high-output, single-channel systems. It delivers 2,500W RMS at 1Ω and combines a small footprint with built-in cooling and protection features.\u003c\/p\u003e\n\u003cp\u003eThis red version measures 8.85\" L × 5.5\" W × 2.36\" H, making its dimensions useful to check when planning a tight installation.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh output:\u003c\/strong\u003e Its listed power ratings scale across 4Ω, 2Ω, and 1Ω loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull-range response:\u003c\/strong\u003e The 10Hz–20kHz frequency response covers sub-bass through high frequencies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOnboard controls:\u003c\/strong\u003e A 0–12dB bass boost at 50Hz lets you add low-frequency emphasis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive cooling:\u003c\/strong\u003e Two smart-cooling fans support operation during demanding listening sessions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection and indicators:\u003c\/strong\u003e Multiple protection functions and Power, Protect, and Clipping LEDs help you monitor amplifier status.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact construction:\u003c\/strong\u003e A four-layer PCB, protective coating, and vibration protection suit space-conscious automotive installations.\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\u003eBrand and model\u003c\/td\u003e\n\u003ctd\u003eDS18 FRP-2.5K\/RD; FRP-2.5K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplifier type\u003c\/td\u003e\n\u003ctd\u003eCompact full-range Class D, 1-channel monoblock; micro digital design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS power output\u003c\/td\u003e\n\u003ctd\u003e700W @ 4Ω; 1300W @ 2Ω; 2500W @ 1Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBurst power\u003c\/td\u003e\n\u003ctd\u003e2800W @ 1Ω (Burst)\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\u003eEfficiency\u003c\/td\u003e\n\u003ctd\u003e85.6% @ 4Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal-to-noise ratio\u003c\/td\u003e\n\u003ctd\u003e83dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBass boost\u003c\/td\u003e\n\u003ctd\u003e0–12dB at 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrossover \/ filter\u003c\/td\u003e\n\u003ctd\u003eFixed Band-Pass crossover; HP 10Hz–2kHz; LP 40Hz–20kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRCA terminal\u003c\/td\u003e\n\u003ctd\u003eTiffany RCA Terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput impedance\u003c\/td\u003e\n\u003ctd\u003e10kΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow-level input range\u003c\/td\u003e\n\u003ctd\u003e400mV–3.6V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh-level input\u003c\/td\u003e\n\u003ctd\u003eNot available\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, and Clipping\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\u003eRemote level control\u003c\/td\u003e\n\u003ctd\u003eRemote Level Control with Clip Indicator (Voltmeter Optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling\u003c\/td\u003e\n\u003ctd\u003eSmart Cooling x 2 (two fans)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eFour-layer PCB design; Surface Mount Component Technology; protective coating for moisture resistance and vibration protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall dimensions\u003c\/td\u003e\n\u003ctd\u003e8.85\" L × 5.5\" W × 2.36\" H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeatsink length\u003c\/td\u003e\n\u003ctd\u003e7.6\" long\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2.1kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor options\u003c\/td\u003e\n\u003ctd\u003eBlue \/ titanium \/ red\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput terminal\u003c\/td\u003e\n\u003ctd\u003e0GA input terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuse size (recommended)\u003c\/td\u003e\n\u003ctd\u003e200A\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-2.5K\/RD brings substantial single-channel power into a compact chassis. Its stated ratings at three loads help you compare output for your system’s speaker load, while the fixed band-pass crossover and onboard bass boost provide built-in signal-shaping features.\u003c\/p\u003e\n\u003cp\u003eIts four-layer PCB, protective coating, and vibration protection address the demands of automotive environments. The two-fan cooling system and status indicators add practical monitoring and cooling features to a high-output installation.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eMeasure the available mounting space against the amplifier’s overall dimensions and 7.6\" heatsink length. Plan the power connection around its 0GA input terminal and recommended 200A fuse size.\u003c\/p\u003e\n\u003cp\u003eThe amplifier has low-level RCA input, with a listed input range of 400mV–3.6V. High-level input is not available. Check your source-unit connections and the amplifier’s power and speaker-load requirements before installation.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat are the amplifier’s listed RMS power ratings?\u003c\/h3\u003e\n\u003cp\u003eIt is rated at 700W RMS @ 4Ω, 1300W RMS @ 2Ω, and 2500W RMS @ 1Ω. The listed burst rating is 2800W @ 1Ω.\u003c\/p\u003e\n\u003ch3\u003eDoes the FRP-2.5K\/RD accept a high-level input?\u003c\/h3\u003e\n\u003cp\u003eNo. High-level input is listed as not available; the amplifier has a Tiffany RCA terminal and a low-level input range of 400mV–3.6V.\u003c\/p\u003e\n\u003ch3\u003eWhat crossover and bass-boost features does it have?\u003c\/h3\u003e\n\u003cp\u003eIt has a fixed Band-Pass crossover with HP 10Hz–2kHz and LP 40Hz–20kHz ranges. Bass boost is 0–12dB at 50Hz.\u003c\/p\u003e\n\u003ch3\u003eHow much space should I allow for the amplifier?\u003c\/h3\u003e\n\u003cp\u003eIts overall dimensions are 8.85\" L × 5.5\" W × 2.36\" H, and its heatsink is 7.6\" long.\u003c\/p\u003e\n\u003ch3\u003eWhat is included with the remote level control?\u003c\/h3\u003e\n\u003cp\u003eThe listed remote level control has a clip indicator. A voltmeter is optional.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eExplore more from DS18 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":49850245349604,"sku":null,"price":499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/FRP-2.5K-RD-2000x2000_700x_4f873b49-09ca-46a9-ad02-2f0e3fa92033.webp?v=1792714176"},{"product_id":"ds18-frp-2-5k-bl-frp-compact-full-range-class-d-1-channel-amplifier-2-500-watts-rms-1-ohm-blue","title":"DS18 FRP-2.5K\/BL FRP Compact Full-Range Class D 1-Channel Amplifier 2,500 Watts Rms @ 1-Ohm BLUE","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eDrive a demanding car-audio setup with the DS18 FRP-2.5K\/BL, a compact, full-range mono Class D amplifier rated at 2,500W RMS at 1Ω. Its blue finish, dual smart-cooling fans, and included remote level control with clip indicator bring high output and useful monitoring to space-conscious installations.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-output mono power:\u003c\/strong\u003e Delivers up to 2,500W RMS at 1Ω for compatible subwoofer or full-range systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact dimensions:\u003c\/strong\u003e Measures 8.85\" L × 5.5\" W × 2.36\" H to help with installation where space is limited.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual smart-cooling fans:\u003c\/strong\u003e Active cooling helps manage heat during amplifier operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded remote control:\u003c\/strong\u003e Adjust level from the remote and use its clip indicator to monitor clipping.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable bass boost:\u003c\/strong\u003e Set 0–12dB of boost at 50Hz to shape low-frequency emphasis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple protection features:\u003c\/strong\u003e Thermal, overload, short-circuit output, DC offset, voltage, and clipping protections are built in.\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 type\u003c\/td\u003e\n\u003ctd\u003eCompact full-range Class D, 1-channel (mono)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power @ 4Ω\u003c\/td\u003e\n\u003ctd\u003e700W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power @ 2Ω\u003c\/td\u003e\n\u003ctd\u003e1300W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power @ 1Ω\u003c\/td\u003e\n\u003ctd\u003e2500W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Power @ 1Ω (Burst)\u003c\/td\u003e\n\u003ctd\u003e2800W\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\u003e83dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency @ 4Ω\u003c\/td\u003e\n\u003ctd\u003e85.6%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping Factor\u003c\/td\u003e\n\u003ctd\u003e90\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003e10KΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCross-Over\u003c\/td\u003e\n\u003ctd\u003eFixed Band-Pass; HP 10Hz–2KHz \/ LP 40Hz–20KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBass Boost\u003c\/td\u003e\n\u003ctd\u003e0–12dB at 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRemote Level Control\u003c\/td\u003e\n\u003ctd\u003eYes (Volmeter Optional); Remote Level Control with Clip Indicator (Included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling\u003c\/td\u003e\n\u003ctd\u003eSmart Cooling x 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtections\u003c\/td\u003e\n\u003ctd\u003eThermal, Over-Load, Short Circuit Output, DC Offset, Voltage, Clipping\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnectivity\u003c\/td\u003e\n\u003ctd\u003eTiffany RCA Terminals; Power Input Terminal Size 0GA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED Indicator\u003c\/td\u003e\n\u003ctd\u003ePower \/ Protect \/ Clipping\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor \/ Build\u003c\/td\u003e\n\u003ctd\u003eBlue \/ Red \/ Titanium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e8.85\" L × 5.5\" W × 2.36\" H; Heatsink 7.6\" L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2.1kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Impedance\u003c\/td\u003e\n\u003ctd\u003e1Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eProtective PCB coating and bonded components\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-2.5K\/BL combines a compact footprint with several RMS power ratings, so you can compare its output at 4Ω, 2Ω, and 1Ω against your system’s speaker load. Its full-range response and fixed band-pass crossover options support setup choices across the listed high-pass and low-pass ranges.\u003c\/p\u003e\n\u003cp\u003ePower, protect, and clipping indicators make operating status visible at the amplifier. The blue version adds a distinct finish, while protective PCB coating and bonded components are specified for the amplifier’s construction.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eMatch the connected speaker system to the amplifier’s 1Ω minimum impedance and the RMS rating for the load you plan to use. The power input terminal size is 0GA; confirm your installation’s wiring and power requirements before fitting the amplifier.\u003c\/p\u003e\n\u003cp\u003eAllow space for the amplifier’s 8.85\" × 5.5\" × 2.36\" body and 7.6\" heatsink length. The included remote level control has a clip indicator; the voltmeter option is listed as optional.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the amplifier’s RMS output at different impedances?\u003c\/h3\u003e\n\u003cp\u003eIt is rated at 700W RMS at 4Ω, 1300W RMS at 2Ω, and 2500W RMS at 1Ω.\u003c\/p\u003e\n\u003ch3\u003eWhat does the 2,800W burst rating mean?\u003c\/h3\u003e\n\u003cp\u003eIt is the listed maximum power at 1Ω for burst output. The continuous RMS rating at 1Ω is 2500W.\u003c\/p\u003e\n\u003ch3\u003eWhat is the minimum supported speaker impedance?\u003c\/h3\u003e\n\u003cp\u003eThe minimum impedance is 1Ω. Confirm your system’s final speaker load meets that requirement.\u003c\/p\u003e\n\u003ch3\u003eIs a remote level control included?\u003c\/h3\u003e\n\u003cp\u003eYes. The remote level control with clip indicator is included; the voltmeter option is listed as optional.\u003c\/p\u003e\n\u003ch3\u003eWhat clearance should I allow for installation?\u003c\/h3\u003e\n\u003cp\u003eThe amplifier measures 8.85\" L × 5.5\" W × 2.36\" H, with a 7.6\" heatsink length.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop the DS18 FRP-2.5K\/BL 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":49850245382372,"sku":null,"price":499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/FRP-2.5K-BL-2000x2000_700x_bb17c85d-c6bf-48c0-a530-1092def5f263.webp?v=1789261779"},{"product_id":"ds18-frp-3-5k-rd-frp-compact-full-range-class-d-1-channel-amplifier-3-500-watts-rms-1-ohm-red","title":"DS18 FRP-3.5K\/RD FRP Compact Full-Range Class D 1-Channel Amplifier 3,500 Watts Rms @ 1-Ohm RED","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eGive a high-power car audio system a compact, single-channel amplifier with the DS18 FRP-3.5K\/RD. This red full-range Class D monoblock delivers 3,500W RMS at 1 ohm, with band-pass adjustment ranges for tailoring output to your system.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eScalable RMS power:\u003c\/strong\u003e Choose among 1,000W at 4 ohms, 2,000W at 2 ohms, or 3,500W at 1 ohm to match your system requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBand-pass adjustment ranges:\u003c\/strong\u003e HP and LP ranges support targeted shaping for bass, midrange, or high-frequency applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual cooling fans:\u003c\/strong\u003e Smart fans help manage amplifier heat during operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection and status indicators:\u003c\/strong\u003e Power, protection, and clipping LEDs make operating status easier to check.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoad-focused construction:\u003c\/strong\u003e A moisture-resistant coating and bonded components help the four-layer PCB withstand vibration and harsh conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation connections:\u003c\/strong\u003e Tiffany RCA terminals and a 0GA power input provide the specified input and power 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\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-3.5K\/RD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct type\u003c\/th\u003e\n\u003ctd\u003eCompact full-range Class D 1-channel amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColor\u003c\/th\u003e\n\u003ctd\u003eRed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower output\u003c\/th\u003e\n\u003ctd\u003e1,000W RMS @ 4 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower output\u003c\/th\u003e\n\u003ctd\u003e2,000W RMS @ 2 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower output\u003c\/th\u003e\n\u003ctd\u003e3,500W RMS @ 1 ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBurst power\u003c\/th\u003e\n\u003ctd\u003e4,000W @ 1 ohm (BURST)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEfficiency\u003c\/th\u003e\n\u003ctd\u003e80.9% at 4 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCrossover configuration\u003c\/th\u003e\n\u003ctd\u003eFixed band-pass; no selectable crossover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHP range\u003c\/th\u003e\n\u003ctd\u003e10Hz–2kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLP range\u003c\/th\u003e\n\u003ctd\u003e40Hz–20kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProtection\u003c\/th\u003e\n\u003ctd\u003eThermal, over-load, DC offset, and voltage safeguards\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\u003ePCB and construction\u003c\/th\u003e\n\u003ctd\u003eSurface-mount components on a four-layer PCB; moisture-resistant coating and bonded components\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInput terminals\u003c\/th\u003e\n\u003ctd\u003eTiffany RCA terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower input\u003c\/th\u003e\n\u003ctd\u003e0GA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInput impedance\u003c\/th\u003e\n\u003ctd\u003e10KΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLow-level input range\u003c\/th\u003e\n\u003ctd\u003e400mV–3.6V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCooling\u003c\/th\u003e\n\u003ctd\u003eSmart dual cooling fans\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRemote control options\u003c\/th\u003e\n\u003ctd\u003eRemote level control; clip indicator included; voltmeter optional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOther listed color options\u003c\/th\u003e\n\u003ctd\u003eBlue, titanium, and red\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-3.5K\/RD combines high RMS output with a compact design for installations where space matters. Its three RMS ratings give you distinct power options across the listed loads, while its full-range design and band-pass adjustment ranges support different system goals.\u003c\/p\u003e\n\u003cp\u003eFor everyday driving, the status LEDs and protection features provide useful operating feedback. The moisture-resistant PCB coating, bonded components, and dual fans address the vibration and heat considerations of vehicle audio installations.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003ePlan your system around the amplifier’s listed impedance and power ratings. Confirm that the connected equipment and installation meet the requirements for your intended load before use.\u003c\/p\u003e\n\u003cp\u003eThe amplifier has Tiffany RCA terminals, a 0GA power input, and a low-level input range of 400mV–3.6V. Its crossover configuration is fixed band-pass, with HP and LP adjustment ranges; it does not have a selectable crossover.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat RMS power does the FRP-3.5K\/RD deliver?\u003c\/h3\u003e\n\u003cp\u003eIt is rated at 1,000W RMS at 4 ohms, 2,000W RMS at 2 ohms, and 3,500W RMS at 1 ohm. The listed burst rating is 4,000W at 1 ohm.\u003c\/p\u003e \u003ch3\u003eDoes this amplifier have a selectable crossover?\u003c\/h3\u003e\n\u003cp\u003eNo. It uses a fixed band-pass configuration, with an HP range of 10Hz–2kHz and an LP range of 40Hz–20kHz.\u003c\/p\u003e \u003ch3\u003eWhat input connections and range does it use?\u003c\/h3\u003e\n\u003cp\u003eIt has Tiffany RCA terminals, a 10KΩ input impedance, and a low-level input range of 400mV–3.6V.\u003c\/p\u003e \u003ch3\u003eWhat cooling and protection features are listed?\u003c\/h3\u003e\n\u003cp\u003eIt has smart dual cooling fans and thermal, over-load, DC offset, and voltage safeguards. Power, protection, and clipping LEDs show amplifier status.\u003c\/p\u003e \u003ch3\u003eWhat comes with the remote control?\u003c\/h3\u003e\n\u003cp\u003eA clip indicator is included. A voltmeter is optional, and the remote offers level control.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop DS18 car 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":49850245873892,"sku":null,"price":599.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/FRP-3.5K-RD-2000x2000_700x_165227c3-aecb-4279-ab4a-886d23967e42.webp?v=1792713927"},{"product_id":"ds18-frp-3-5k-bl-frp-compact-full-range-class-d-1-channel-amplifier-3-500-watts-rms-1-ohm-blue","title":"DS18 FRP-3.5K\/BL FRP Compact Full-Range Class D 1-Channel Amplifier 3,500 Watts Rms @ 1-Ohm BLUE","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eBuild a high-power car audio system in less space with the DS18 FRP-3.5K\/BL compact full-range Class D monoblock amplifier. It delivers 3,500W RMS at 1Ω, with a fixed band-pass crossover and a blue finish.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-power output:\u003c\/strong\u003e Choose from 1,000W RMS at 4Ω, 2,000W RMS at 2Ω, or 3,500W RMS at 1Ω to match your system’s speaker load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull-range response:\u003c\/strong\u003e Its 10Hz–20kHz frequency response supports bass, mids, and highs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in sound shaping:\u003c\/strong\u003e The fixed band-pass crossover and 0–12dB bass boost at 50Hz provide adjustment options for your system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded tuning remote:\u003c\/strong\u003e The remote level control has a clip indicator, helping you monitor signal clipping while tuning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling and protection:\u003c\/strong\u003e Dual smart cooling fans and multiple protection circuits support operation under demanding conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact construction:\u003c\/strong\u003e Tiffany RCA terminals and a compact body suit installations where space is limited.\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\u003eFRP-3.5K\/BL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplifier type\u003c\/td\u003e\n\u003ctd\u003eDigital Class D, full-range monoblock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS power\u003c\/td\u003e\n\u003ctd\u003e1,000W @ 4Ω; 2,000W @ 2Ω; 3,500W @ 1Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBurst power\u003c\/td\u003e\n\u003ctd\u003e4,000W @ 1Ω\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\u003eTHD\u003c\/td\u003e\n\u003ctd\u003e0.5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSNR\u003c\/td\u003e\n\u003ctd\u003e83dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency\u003c\/td\u003e\n\u003ctd\u003e80.9% at 4Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrossover\u003c\/td\u003e\n\u003ctd\u003eFixed band-pass; HP 10Hz–2kHz; LP 40Hz–20kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow-level input\u003c\/td\u003e\n\u003ctd\u003e400mV–3.6V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh-level input\u003c\/td\u003e\n\u003ctd\u003eNo selectable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBass boost\u003c\/td\u003e\n\u003ctd\u003e0–12dB at 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndicators\u003c\/td\u003e\n\u003ctd\u003ePower, Protect, and Clipping LEDs\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, and Clipping\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling\u003c\/td\u003e\n\u003ctd\u003eDual smart cooling fans\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eProtective PCB coating against moisture; bonded components for vibration protection; four-layer trace PCB design; surface-mount components\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTerminals\u003c\/td\u003e\n\u003ctd\u003eTiffany RCA terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRemote control\u003c\/td\u003e\n\u003ctd\u003eRemote level control with clip indicator included; voltmeter option available\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBody colors\u003c\/td\u003e\n\u003ctd\u003eBlue, Red, or Titanium\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-3.5K\/BL combines a compact format with 3,500W RMS output at 1Ω. Its full-range response and fixed band-pass settings support system setups aimed at bass, mids, or highs. The listed efficiency is 80.9% at 4Ω, and the dual fans help manage cooling during use.\u003c\/p\u003e\n\u003cp\u003eMoisture-resistant PCB coating, vibration-protected bonded components, and multiple protection functions address common demands of a vehicle installation.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eMatch the amplifier’s supported 1Ω, 2Ω, or 4Ω power ratings to your speaker load and system design. The low-level input range is 400mV–3.6V; the high-level input is listed as “No selectable.” Check your system’s signal connections and available installation space before purchase.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eHow much RMS power does the DS18 FRP-3.5K\/BL produce?\u003c\/h3\u003e\n\u003cp\u003eIt is rated at 1,000W RMS at 4Ω, 2,000W RMS at 2Ω, and 3,500W RMS at 1Ω. Its listed burst rating is 4,000W at 1Ω.\u003c\/p\u003e \u003ch3\u003eWhat crossover and bass adjustments does it offer?\u003c\/h3\u003e\n\u003cp\u003eIt has a fixed band-pass crossover with HP settings from 10Hz–2kHz and LP settings from 40Hz–20kHz. Bass boost adjusts from 0–12dB at 50Hz.\u003c\/p\u003e \u003ch3\u003eDoes the amplifier include a remote control?\u003c\/h3\u003e\n\u003cp\u003eYes. A remote level control with a clip indicator is included. A voltmeter option is available.\u003c\/p\u003e \u003ch3\u003eWhat input connections are listed?\u003c\/h3\u003e\n\u003cp\u003eThe amplifier has Tiffany RCA terminals and a low-level input range of 400mV–3.6V. The high-level input is listed as “No selectable.”\u003c\/p\u003e \u003ch3\u003eWhat protection and status features does it have?\u003c\/h3\u003e\n\u003cp\u003ePower, Protect, and Clipping LEDs indicate operating status. Listed protections include thermal, overload, DC output, short circuit output, voltage input, and clipping.\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\u003c\/div\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":49850245906660,"sku":null,"price":599.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/FRP-3.5K-BL-2000x2000_700x_8f9124ab-912f-4125-8672-80911e383e08.webp?v=1789261801"},{"product_id":"ds18-g3600-1d-gen-x-class-d-1-channel-amplifier-3600-watts","title":"DS18 G3600.1D GEN-X Class D 1-Channel Amplifier 3600 Watts","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eAdd a dedicated bass channel to your car audio system with the DS18 G3600.1D GEN-X Class D 1-channel amplifier. It delivers 1200W RMS at 1Ω, with adjustable filtering and a remote level control for tuning bass to your setup.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple power ratings:\u003c\/strong\u003e Choose among the listed 1Ω, 2Ω, and 4Ω RMS ratings to match your system’s speaker load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable bass filtering:\u003c\/strong\u003e Low-pass and subsonic controls let you tailor the signal for bass-focused use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote level control:\u003c\/strong\u003e Adjust the amplifier’s level from the included remote control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-level input compatibility:\u003c\/strong\u003e Supports integration with a radio unit or factory harness.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection and indicators:\u003c\/strong\u003e Short-circuit, thermal, and voltage protection work alongside Power, Protection, and Clip LEDs.\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 \/ Model\u003c\/td\u003e\n\u003ctd\u003eDS18 G3600.1D GEN-X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplifier type\u003c\/td\u003e\n\u003ctd\u003eMonoblock Class D, 1-channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak power\u003c\/td\u003e\n\u003ctd\u003e3600W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS power at 1Ω \/ 2Ω \/ 4Ω\u003c\/td\u003e\n\u003ctd\u003e1200W \/ 900W \/ 500W respectively\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum impedance\u003c\/td\u003e\n\u003ctd\u003e1 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperation voltage\u003c\/td\u003e\n\u003ctd\u003e9 - 15V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response\u003c\/td\u003e\n\u003ctd\u003e10Hz - 500Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow pass filter\u003c\/td\u003e\n\u003ctd\u003eFixed LPF 35Hz - 250Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSubsonic\u003c\/td\u003e\n\u003ctd\u003eYes, 10Hz - 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBass boost\u003c\/td\u003e\n\u003ctd\u003e0 - 9dB at 45Hz\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\u003eHigh-level input compatibility\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput sensitivity\u003c\/td\u003e\n\u003ctd\u003e0.25V - 6V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eX-Over \/ filtering\u003c\/td\u003e\n\u003ctd\u003eFixed LPF 35 - 250 Hz; X-Over Range 35 - 250 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhase\u003c\/td\u003e\n\u003ctd\u003ePhase Selector NO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection \u0026amp; LEDs\u003c\/td\u003e\n\u003ctd\u003eShort circuit, thermal, and voltage protection with Power | Protection | Clip LED indicators\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency\u003c\/td\u003e\n\u003ctd\u003e90% at 4 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS\/N ratio\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;93dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD\u003c\/td\u003e\n\u003ctd\u003e0.0014%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower input \/ fuse\u003c\/td\u003e\n\u003ctd\u003e4GA power input; Fuse rating 120A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurface Mount Technology\u003c\/td\u003e\n\u003ctd\u003eYes\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 (L × W × H)\u003c\/td\u003e\n\u003ctd\u003e14.25 x 7.25 x 3.25 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e5.5 lb\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\u003eThis single-channel amplifier is built for bass-focused car audio systems. Its range of RMS ratings, adjustable crossover controls, and bass boost give you several ways to shape the signal for your setup.\u003c\/p\u003e\n\u003cp\u003eSubsonic adjustment and built-in protection are useful considerations when planning a system around a subwoofer. The matte black finish and surface-mount construction suit a range of installation layouts.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eAllow for the amplifier’s 14.25 x 7.25 x 3.25-inch dimensions when planning its mounting location. Check that your electrical system operates within the stated 9 - 15V range and that your speaker load meets the 1 Ohm minimum impedance.\u003c\/p\u003e\n\u003cp\u003eThe amplifier has a 4GA power input and supports high-level input. Confirm your system’s connections and installation requirements before purchase.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the amplifier’s RMS power output?\u003c\/h3\u003e\n\u003cp\u003eIt is rated at 1200W RMS at 1Ω, 900W RMS at 2Ω, and 500W RMS at 4Ω. Peak power is listed as 3600W.\u003c\/p\u003e\n\u003ch3\u003eWhat is the minimum supported impedance?\u003c\/h3\u003e\n\u003cp\u003eThe stated minimum impedance is 1 Ohm. Match the connected speaker load to the amplifier’s ratings.\u003c\/p\u003e\n\u003ch3\u003eCan I connect it to a factory radio?\u003c\/h3\u003e\n\u003cp\u003eHigh-level input compatibility is listed, supporting connection to a radio unit or factory harness.\u003c\/p\u003e\n\u003ch3\u003eCan I adjust the bass signal?\u003c\/h3\u003e\n\u003cp\u003eYes. It has a fixed low-pass filter range of 35Hz - 250Hz, subsonic adjustment from 10Hz - 50Hz, and bass boost of 0 - 9dB at 45Hz.\u003c\/p\u003e\n\u003ch3\u003eWhat are the amplifier’s dimensions?\u003c\/h3\u003e\n\u003cp\u003eIt measures 14.25 x 7.25 x 3.25 inches (L × W × H) and weighs 5.5 lb.\u003c\/p\u003e\n\u003ch3\u003eWhat protection features are listed?\u003c\/h3\u003e\n\u003cp\u003eShort-circuit, thermal, and voltage protection are listed, along with Power, Protection, and Clip LED indicators.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop DS18 car 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":49850246070500,"sku":null,"price":269.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/G3600.1D-2000x2000_700x_993f7daf-dee8-4d04-a4b2-15807949c744.webp?v=1792713928"},{"product_id":"diamond-audio-dxm1200-1d","title":"Diamond Audio 1-Channel DXM Series Monoblock Class D Waterproof Amplifier - DXM1200.1D","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eAdd dedicated subwoofer power to a motorcycle audio installation with the Diamond Audio DXM1200.1D, a single-channel Class D amplifier. Its output is rated at 1,200 watts RMS at 1 ohm, with selectable crossover and subsonic filter ranges to shape the signal.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree load ratings:\u003c\/strong\u003e Choose the listed 1, 2, or 4 ohm rating that matches your speaker load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable crossover:\u003c\/strong\u003e The 40–250 Hz range gives you options for setting the crossover point.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSubsonic filter:\u003c\/strong\u003e Adjust from 10–55 Hz to tailor low-frequency filtering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBass controls:\u003c\/strong\u003e Set bass boost from 0–18 dB and select a phase from 0–180 degrees.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote bass knob included:\u003c\/strong\u003e Adjust bass level from 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\u003eProduct type\u003c\/th\u003e\n\u003ctd\u003eSingle-channel Class D subwoofer amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRMS output at 1 ohm\u003c\/th\u003e\n\u003ctd\u003e1,200 watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRMS output at 2 ohms\u003c\/th\u003e\n\u003ctd\u003e800 watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRMS output at 4 ohms\u003c\/th\u003e\n\u003ctd\u003e500 watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInput sensitivity\u003c\/th\u003e\n\u003ctd\u003e0.2–10 volts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCrossover range\u003c\/th\u003e\n\u003ctd\u003e40–250 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSubsonic filter\u003c\/th\u003e\n\u003ctd\u003e10–55 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency range\u003c\/th\u003e\n\u003ctd\u003e40–300 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBass boost\u003c\/th\u003e\n\u003ctd\u003e0–18 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSelectable phase\u003c\/th\u003e\n\u003ctd\u003e0–180 degrees\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProtection\u003c\/th\u003e\n\u003ctd\u003eShort-circuit, thermal and voltage protection with status indicators\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\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\u003cth\u003eIncluded\u003c\/th\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 DXM1200.1D combines three stated RMS output ratings with adjustable bass controls in a single-channel amplifier designed for subwoofer use. Its protection features include status indicators, giving you visual information about short-circuit, thermal and voltage protection.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eMatch the speaker load to the amplifier’s listed 1, 2, or 4 ohm output rating before installation. Check the 11.8 × 4.3 × 1.7-inch dimensions against your planned mounting space, and account for the metric measurements when comparing fit.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eHow much RMS power does the DXM1200.1D provide?\u003c\/h3\u003e\n\u003cp\u003eIt is rated for 1,200 watts at 1 ohm, 800 watts at 2 ohms, and 500 watts at 4 ohms.\u003c\/p\u003e \u003ch3\u003eWhat speaker load should I use?\u003c\/h3\u003e\n\u003cp\u003eChoose a speaker load that matches one of the amplifier’s listed ratings: 1, 2, or 4 ohms.\u003c\/p\u003e \u003ch3\u003eCan I adjust the crossover and subsonic filter?\u003c\/h3\u003e\n\u003cp\u003eYes. The crossover range is 40–250 Hz, and the subsonic filter range is 10–55 Hz.\u003c\/p\u003e \u003ch3\u003eWhat comes with the amplifier?\u003c\/h3\u003e\n\u003cp\u003eA remote bass knob is included.\u003c\/p\u003e \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).\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop the Diamond Audio DXM1200.1D at 12 Volt Outlet. Explore the brands we sell in our \u003ca href=\"\/pages\/brands-we-sell\"\u003ebrand directory\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Diamond Audio","offers":[{"title":"Default Title","offer_id":67482694385892,"sku":"DXM1200.1D","price":719.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/DXM1200.1D-2.jpg?v=1792709877"},{"product_id":"diamond-audio-hxm1200-1d","title":"Diamond Audio 1-Channel HXM Series Class D Monoblock Amplifier - HXM1200.1D","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eAdd dedicated subwoofer amplification to a motorcycle audio installation with the Diamond Audio HXM1200.1D, a single-channel Class D monoblock amplifier. It delivers up to 1,200 watts RMS at 1 ohm and includes a bass remote control for adjusting bass from your listening position.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree load ratings:\u003c\/strong\u003e Choose from 1,200 watts RMS at 1 ohm, 850 watts at 2 ohms, or 550 watts at 4 ohms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable filters:\u003c\/strong\u003e Set the variable low-pass filter from 30–300 Hz and the subsonic filter from 10–55 Hz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClip indicators:\u003c\/strong\u003e Output clip indicators help you monitor the amplifier’s output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote included:\u003c\/strong\u003e The included bass remote gives you a separate control for bass level.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConcealed mounting:\u003c\/strong\u003e The aluminum heat sink and concealed mounting design support a discreet installation.\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\u003eModel\u003c\/td\u003e\n\u003ctd\u003eHXM1200.1D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003eSingle-channel Class D subwoofer amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS output at 1 ohm\u003c\/td\u003e\n\u003ctd\u003e1,200 watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS output at 2 ohms\u003c\/td\u003e\n\u003ctd\u003e850 watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS output at 4 ohms\u003c\/td\u003e\n\u003ctd\u003e550 watts\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\u003e10–350 Hz, -3 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVariable low-pass filter\u003c\/td\u003e\n\u003ctd\u003e30–300 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSubsonic filter\u003c\/td\u003e\n\u003ctd\u003e10–55 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e11.72 × 5.27 × 1.75 inches (297.6 × 133.9 × 44.5 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFeatures\u003c\/td\u003e\n\u003ctd\u003eAluminum heat sink, concealed mounting, illuminated logo, top-mounted controls, output 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 HXM1200.1D combines three stated RMS power ratings with adjustable low-pass and subsonic filters. That gives you specific output and filter ranges to consider when planning a single-channel subwoofer system.\u003c\/p\u003e\n\u003cp\u003eIts illuminated logo and top-mounted controls add visible design details, while concealed mounting supports a less exposed installation.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eThis amplifier is intended for a motorcycle audio installation. Match the speaker load and channel configuration to the ratings above before installation, and confirm the installation can support its 10–17-volt DC operating supply range.\u003c\/p\u003e\n\u003cp\u003eCheck the listed dimensions against your planned mounting location. The bass remote control is included.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eHow much RMS power does the HXM1200.1D produce?\u003c\/h3\u003e\n\u003cp\u003eIt is rated at 1,200 watts RMS at 1 ohm, 850 watts at 2 ohms, and 550 watts at 4 ohms.\u003c\/p\u003e \u003ch3\u003eWhat speaker load should I use?\u003c\/h3\u003e\n\u003cp\u003eMatch the speaker load to one of the amplifier’s listed ratings: 1, 2, or 4 ohms.\u003c\/p\u003e \u003ch3\u003eWhat are the amplifier’s dimensions?\u003c\/h3\u003e\n\u003cp\u003eIt measures 11.72 × 5.27 × 1.75 inches (297.6 × 133.9 × 44.5 mm). Compare these measurements with your intended mounting space.\u003c\/p\u003e \u003ch3\u003eWhat comes with the amplifier?\u003c\/h3\u003e\n\u003cp\u003eA bass remote control is included.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop at 12 Volt Outlet, and \u003ca href=\"\/pages\/brands-we-sell\"\u003eexplore the brands we sell\u003c\/a\u003e to discover more audio options.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Diamond Audio","offers":[{"title":"Default Title","offer_id":67482694713572,"sku":"HXM1200.1D","price":719.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/HXM1200.1D_1_dd21549e-73ab-431d-90fd-6d225c5eb960.png?v=1791324080"},{"product_id":"diamond-audio-hxm800-1d","title":"Diamond Audio 1-Channel HXM Series Class D Monoblock Amplifier - HXM800.1D","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eMatch your motorcycle audio system to a dedicated subwoofer amplifier with the Diamond Audio HXM800.1D, a one-channel Class D monoblock. It delivers different RMS power levels at 1Ω, 2Ω, and 4Ω, with adjustable low-pass and sub-sonic crossovers plus phase control.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree impedance ratings:\u003c\/strong\u003e Choose the listed power rating that matches your speaker load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable low-pass crossover:\u003c\/strong\u003e Adjust the crossover within its 30Hz–300Hz range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable sub-sonic crossover:\u003c\/strong\u003e Set the sub-sonic filter within its 10Hz–55Hz range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhase control:\u003c\/strong\u003e Fine-tune phase as part of your system setup.\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\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplifier class\u003c\/td\u003e\n\u003ctd\u003eClass D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power (1Ω)\u003c\/td\u003e\n\u003ctd\u003e800W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power (2Ω)\u003c\/td\u003e\n\u003ctd\u003e550W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power (4Ω)\u003c\/td\u003e\n\u003ctd\u003e350W\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-350Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVariable Low-Pass\u003c\/td\u003e\n\u003ctd\u003e30Hz-300Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVariable Sub-Sonic\u003c\/td\u003e\n\u003ctd\u003e10Hz-55Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (L x W x H)\u003c\/td\u003e\n\u003ctd\u003e8.56”x5.27”x1.75” (217.6mm x 133.9mm x 44.5mm)\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\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\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe HXM800.1D gives you three stated RMS ratings to consider when matching amplifier power to a speaker load. Its adjustable filters and phase control offer setup flexibility, while the compact listed dimensions help you plan where it may fit in 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, appropriate power wiring, and circuit protection. Check the mounting area against the amplifier’s dimensions and confirm clearance before installation.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eHow much RMS power does the HXM800.1D provide?\u003c\/h3\u003e\n\u003cp\u003eIt is rated at 800W RMS at 1Ω, 550W RMS at 2Ω, and 350W RMS at 4Ω. Match the speaker load to the corresponding rating.\u003c\/p\u003e \u003ch3\u003eWhat are the crossover adjustment ranges?\u003c\/h3\u003e\n\u003cp\u003eThe variable low-pass range is 30Hz-300Hz, and the variable sub-sonic range is 10Hz-55Hz.\u003c\/p\u003e \u003ch3\u003eWhat are the amplifier’s dimensions?\u003c\/h3\u003e\n\u003cp\u003eIts dimensions are 8.56”x5.27”x1.75” (217.6mm x 133.9mm x 44.5mm). Check available mounting clearance before installation.\u003c\/p\u003e \u003ch3\u003eIs a bass remote included?\u003c\/h3\u003e\n\u003cp\u003eYes. A bass remote control is included.\u003c\/p\u003e \u003ch3\u003eWhat should I check before connecting the amplifier?\u003c\/h3\u003e\n\u003cp\u003eConfirm the speaker load is within the listed impedance ratings and plan for appropriate power wiring and circuit protection.\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 other brands available.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Diamond Audio","offers":[{"title":"Default Title","offer_id":67482721878244,"sku":"HXM800.1D","price":599.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/HXM800.1D_9_41fcb4e8-9ac9-4471-8139-526d5fc92af0.png?v=1791325054"},{"product_id":"diamond-audio-micro81u","title":"Diamond Audio 1-Channel MICRO8U Series Monoblock Class D Amplifier - MICRO81U","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eBuild a motorcycle audio system around the Diamond Audio MICRO81U, a single-channel Class D monoblock amplifier. Its listed power ratings, adjustable crossover filter, and selectable turn-on modes 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\u003eSingle-channel output:\u003c\/strong\u003e The monoblock design provides one channel for your motorcycle audio setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable turn-on modes:\u003c\/strong\u003e REM, VOX, and DC options let you choose a turn-on mode for your installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable crossover filter:\u003c\/strong\u003e The 40–400Hz range gives you a setting to work with when configuring your system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHarness kits included:\u003c\/strong\u003e RCA input and speaker output harness kits are listed with 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\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\u003eMICRO81U\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplifier type\u003c\/td\u003e\n\u003ctd\u003e1-channel monoblock Class D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e300W X 1 @ 2Ω; 175W X 1 @ 4Ω RMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrossover Filter\u003c\/td\u003e\n\u003ctd\u003e40-400Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSlope\u003c\/td\u003e\n\u003ctd\u003e12dB Per Octave\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\u003eTurn On Modes\u003c\/td\u003e\n\u003ctd\u003eSelectable REM \/ VOX \/ DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e9.1” x 4.1” x 1.46” \/ 230.5 x 103 x 37.2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003ctd\u003eRCA 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 MICRO81U pairs a one-channel layout with selectable turn-on modes, giving you useful choices when planning a motorcycle audio installation. Its listed dimensions help you assess available mounting space before you decide where it will go.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eUse a speaker load within the listed impedance ratings, and plan for appropriate power wiring and circuit protection. Confirm mounting clearance using the amplifier’s dimensions before installation.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat speaker impedance ratings are listed?\u003c\/h3\u003e\n\u003cp\u003eThe product details list power ratings at 2Ω and 4Ω. Match your speaker load to a listed rating.\u003c\/p\u003e \u003ch3\u003eWhich turn-on modes can I select?\u003c\/h3\u003e\n\u003cp\u003eThe selectable modes are REM, VOX, and DC.\u003c\/p\u003e \u003ch3\u003eWhat harness kits are included?\u003c\/h3\u003e\n\u003cp\u003eRCA input and speaker output harness kits are included.\u003c\/p\u003e \u003ch3\u003eWhat should I check before mounting the amplifier?\u003c\/h3\u003e\n\u003cp\u003eCompare the listed dimensions with your available mounting space and confirm clearance for installation.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eWant to learn more about Diamond Audio? \u003ca href=\"\/pages\/brands-we-sell\"\u003eExplore the brands 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":67482724172004,"sku":"MICRO81U","price":499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/micro81u-3.jpg?v=1792711953"},{"product_id":"diamond-audio-micro1v2","title":"Diamond Audio 1-Channel MICROV2 Series Monoblock Class D Amplifier - MICRO1V2","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eGive your motorcycle audio system a dedicated subwoofer channel with the Diamond Audio MICRO1V2 monoblock Class D amplifier. It offers three RMS power ratings by speaker impedance, plus selectable REM, VOX, and DC turn-on modes to suit different system layouts.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle-channel monoblock output:\u003c\/strong\u003e The 1-channel design is made for a motorcycle audio installation requiring one amplifier channel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree impedance-based ratings:\u003c\/strong\u003e Choose the listed output that matches your speaker load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-pass crossover:\u003c\/strong\u003e The adjustable 40–400Hz LPF helps tailor the signal for the connected speaker.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable turn-on modes:\u003c\/strong\u003e REM, VOX, and DC options provide different turn-on methods.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote bass knob included:\u003c\/strong\u003e Adjust bass level from the included remote control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHarness kits included:\u003c\/strong\u003e RCA input and speaker output harness kits are supplied.\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 type\u003c\/td\u003e\n\u003ctd\u003e1-Channel Monoblock Class D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eMICRO1V2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power Output\u003c\/td\u003e\n\u003ctd\u003e500W x 1CH @ 1Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power Output\u003c\/td\u003e\n\u003ctd\u003e300W x 1CH @ 2Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power Output\u003c\/td\u003e\n\u003ctd\u003e175W x 1CH @ 4Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrossover Filter\u003c\/td\u003e\n\u003ctd\u003e40-400Hz (LPF), 24dB Per Octave Slope\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e10-500Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTurn-On Modes\u003c\/td\u003e\n\u003ctd\u003eSelectable REM \/ VOX \/ DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e7.89” x 4.0” 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 MICRO1V2 combines a single-channel design with three stated RMS ratings, so you can compare its output against your speaker’s impedance before choosing an amplifier. Its adjustable low-pass filter and included bass knob add options for setting up and controlling the system.\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. The amplifier measures 7.89” x 4.0” x 1.46” \/ 200.5 x 103 x 37.2 mm; confirm mounting clearance before installation.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat RMS output does the MICRO1V2 provide?\u003c\/h3\u003e\n\u003cp\u003eIt is rated at 500W x 1CH @ 1Ω, 300W x 1CH @ 2Ω, and 175W x 1CH @ 4Ω.\u003c\/p\u003e \u003ch3\u003eWhich speaker impedance ratings are listed?\u003c\/h3\u003e\n\u003cp\u003eThe listed loads are 1Ω, 2Ω, and 4Ω. Use a speaker load within those ratings.\u003c\/p\u003e \u003ch3\u003eWhat does the low-pass crossover cover?\u003c\/h3\u003e\n\u003cp\u003eThe LPF adjusts from 40-400Hz and has a 24dB per octave slope.\u003c\/p\u003e \u003ch3\u003eWhat is included with the amplifier?\u003c\/h3\u003e\n\u003cp\u003eA remote bass knob, RCA input harness kit, and speaker output harness kit are included.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop Diamond Audio products 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":67482724237540,"sku":"MICRO1V2","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/micro1v2-3.jpg?v=1792711694"},{"product_id":"rockford-fosgate-m5-1000x1-marine-monoblock-amplifier","title":"Rockford Fosgate M5-1000X1 Marine Monoblock Amplifier","description":"\u003cp\u003eThe Rockford Fosgate M5-1000X1 is a 1,000-watt mono Element Ready amplifier with an IPX6 rating. It is intended for a dedicated bass channel in a marine or outdoor-oriented audio installation, with a compact chassis and separate input\/output harness connections.\u003c\/p\u003e\u003ch2\u003eInstallation planning\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSingle-channel M5 amplifier.\u003c\/li\u003e\n\u003cli\u003eOverall amplifier length: 9.7 inches.\u003c\/li\u003e\n\u003cli\u003eChassis width: 4.25 inches; height: 1.7 inches.\u003c\/li\u003e\n\u003cli\u003eInput and output harnesses each add approximately 12 inches to the installation layout.\u003c\/li\u003e\n\u003cli\u003eRockford specifies a 70A MAXI Slo-Blo fuse, Littelfuse part 0299070.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFollow the M5 wiring and fusing instructions rather than treating the chassis dimensions as the complete space requirement. Rockford's fusing advisory requires protection within 18 inches of the battery and individual amplifier protection within 18 inches when multiple amplifiers share a power cable.\u003c\/p\u003e","brand":"Rockford Fosgate","offers":[{"title":"Default Title","offer_id":67525167775972,"sku":"M5-1000X1","price":689.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/Rockford-Fosgate-M5-1000X1.jpg?v=1792709871"},{"product_id":"rockford-fosgate-pm100x1k","title":"Punch 100 Watt Full-Range Element Ready Mono Amplifier (pair)","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eGet more output from a compatible aftermarket radio without running a B+ cable to each amplifier in a typical installation. The Rockford Fosgate Punch PM100X1K is a pair of compact, single-channel mono amplifiers that use the radio’s speaker outputs for both audio signal and operating power.\u003c\/p\u003e\n\u003cp\u003eEach PM100X1 can produce up to 100 watts of dynamic power. Its BTL design draws power from the speaker output and stores energy in an internal capacitor bank for use when demand rises.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/patented_240x76_bd9aabd5-e118-4c56-8c3e-32dfd903ef1f.png?v=1794427079\" alt=\"Patented - Rockford Corporation\" loading=\"lazy\"\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePair of amplifiers:\u003c\/strong\u003e The PM100X1K kit includes two amplifiers, identified as left and right.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeaker-output power:\u003c\/strong\u003e The design uses DC and audio AC from standard radio speaker outputs, avoiding a separate B+ cable in typical installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable input impedance:\u003c\/strong\u003e Choose 2 or 4 ohms to match the radio amplifier circuit’s output impedance rating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable high-pass crossover:\u003c\/strong\u003e Set the 12 dB\/octave Butterworth filter to 60, 80, or 100 Hz for speaker protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElement Ready protection:\u003c\/strong\u003e The conformal-coated circuit board and enclosure are IPX6 rated for water, dust, and UV protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection features:\u003c\/strong\u003e Thermal, short-circuit, and over-voltage protection help protect the amplifier and connected radio circuit.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eNumber of Channels\u003c\/th\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal Power (Sum of Rated Power)\u003c\/th\u003e\n\u003ctd\u003e100 Watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRated Power (RMS Continuous Power)\u003c\/th\u003e\n\u003ctd\u003e60 Watts x 1 @ 4-Ohm \u003cbr\u003e 100 Watts x 1 @ 2-Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDynamic Power (PVC\/PowerCube®)\u003c\/th\u003e\n\u003ctd\u003e61 Watts x 1 @ 4-Ohm \u003cbr\u003e 109 Watts x 1 @ 2-Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBridgeable\u003c\/th\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency Response\u003c\/th\u003e\n\u003ctd\u003e60Hz to 20kHz +\/- 1.0dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal Harmonic Distortion (THD+Noise)\u003c\/th\u003e\n\u003ctd\u003e\n\u003cem\u003e4-Ohm:\u003c\/em\u003e \u0026lt;1.0% \u003cbr\u003e \u003cem\u003e2-Ohm:\u003c\/em\u003e \u0026lt;1.0%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCrossover Controls\u003c\/th\u003e\n\u003ctd\u003e\n\u003cem\u003eHigh-Pass:\u003c\/em\u003e\u003cbr\u003e Selectable 60Hz, 80Hz, 100Hz @ 12dB\/octave Butterworth \u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVisual Indicators\u003c\/th\u003e\n\u003ctd\u003ePower\/Protect LED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCooling\u003c\/th\u003e\n\u003ctd\u003eConvection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Voltage\u003c\/th\u003e\n\u003ctd\u003e9 - 16 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions (H x W x D)\u003c\/th\u003e\n\u003ctd\u003e1.3 x 3 x 3.9 (in) \u003cbr\u003e 3.3 x 7.62 x 9.91 (cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping Weight\u003c\/th\u003e\n\u003ctd\u003e2.8 Lbs. (1.27 Kg.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe PM100X1K is designed for radio upgrades where space and a conventional power-wire run are concerns. Its speaker-output power design can use a radio rated at 20 watts to produce up to 100 watts dynamically, according to the supplied product details.\u003c\/p\u003e\n\u003cp\u003eAt higher volume, the amplifier shares its power demand between the DC offset and audio signal, with stored energy supplementing output. Its design presents a load comparable to a standard 2- or 4-ohm speaker to the radio circuit, helping avoid low-impedance conditions.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eMatch the amplifier’s 2- or 4-ohm input switch to the radio amplifier circuit’s rated output impedance. The amplifier uses speaker-output connections and includes pigtail connectivity for installation.\u003c\/p\u003e\n\u003cp\u003eIn cases where the speaker output does not provide enough DC voltage at turn-on, an included optional B+ wire can connect to a nearby lower-current circuit. Confirm the radio’s output impedance, available connection points, and installation space before fitting the amplifiers. Their small enclosures are intended to allow placement in areas such as a dash or door.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eHow many amplifiers are included?\u003c\/h3\u003e\n\u003cp\u003eThe PM100X1K kit ships as a pair, containing two amplifiers.\u003c\/p\u003e\n\u003ch3\u003eDoes each amplifier need a separate B+ power cable?\u003c\/h3\u003e\n\u003cp\u003eThe design draws power from the radio’s speaker outputs, so a separate B+ cable is not needed in typical installations. An optional B+ wire is included for cases where speaker-output DC voltage is insufficient at turn-on.\u003c\/p\u003e\n\u003ch3\u003eWhat does the 100-watt rating mean?\u003c\/h3\u003e\n\u003cp\u003eThe specifications list 100 watts of total rated power. RMS output is 60 watts x 1 at 4 ohms or 100 watts x 1 at 2 ohms; dynamic power is listed separately in the table above.\u003c\/p\u003e\n\u003ch3\u003eWhich crossover settings can I select?\u003c\/h3\u003e\n\u003cp\u003eThe high-pass crossover has selectable 60 Hz, 80 Hz, and 100 Hz settings at 12 dB per octave.\u003c\/p\u003e\n\u003ch3\u003eCan I use these amplifiers with any radio?\u003c\/h3\u003e\n\u003cp\u003eThe design is intended for standard radio speaker outputs. Match the 2- or 4-ohm input setting to the radio circuit’s rated output impedance and confirm its speaker-output connections before installation.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop the Rockford Fosgate Punch PM100X1K pair at 12 Volt Outlet. Want to learn more about Rockford Fosgate? Explore our \u003ca href=\"\/pages\/rockford-fosgate-history\"\u003eRockford Fosgate brand profile\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Rockford Fosgate","offers":[{"title":"Default Title","offer_id":67533991248100,"sku":"PM100X1K","price":309.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/pm100x1k_1.png?v=1791776504"},{"product_id":"ds18-frp-8k-ti","title":"FRP Compact Full-Range Class D 1-Channel Amplifier 8,000 Watts Rms @ 1-Ohm","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eBring serious full-range power to a compact amplifier installation with the DS18 FRP-8K1. This single-channel Class D amplifier delivers 8,000 watts RMS at 1 ohm, with adjustable filters and bass boost for system tuning.\u003c\/p\u003e\n\u003cp\u003eIts 16.5-inch length suits installations where space matters, while the blue, red, and titanium finish gives the amplifier a visible style.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull-range Class D design:\u003c\/strong\u003e Combines full-range operation with a high-efficiency digital design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable filters:\u003c\/strong\u003e Variable low-pass and subsonic filters give you control over system tuning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBass boost:\u003c\/strong\u003e Adjust bass boost up to 12 dB, centered at 50 Hz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling and protection:\u003c\/strong\u003e An onboard fan and thermal, short-circuit, and overload protection support operation under demanding conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClipping indicator:\u003c\/strong\u003e The LED indicator helps you monitor clipping while setting up your system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation connections:\u003c\/strong\u003e Tiffany RCA terminals and 0GA power inputs support serious system builds.\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-8K1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct type\u003c\/th\u003e\n\u003ctd\u003eCompact full-range monoblock 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\u003eChannel count\u003c\/th\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower output\u003c\/th\u003e\n\u003ctd\u003e8,000 watts RMS @ 1 ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLow-pass filter\u003c\/th\u003e\n\u003ctd\u003eVariable, 10 Hz–2 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSubsonic filter\u003c\/th\u003e\n\u003ctd\u003eVariable, 10 Hz–80 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBass boost\u003c\/th\u003e\n\u003ctd\u003eUp to 12 dB, centered at 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003ctd\u003e16.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFinish\u003c\/th\u003e\n\u003ctd\u003eBlue\/red\/titanium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnections\u003c\/th\u003e\n\u003ctd\u003eTiffany RCA terminals; 0GA power inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAdditional features\u003c\/th\u003e\n\u003ctd\u003eSmart cooling fan; thermal\/short\/overload protection; LED clipping indicator; high-efficiency surface-mount technology\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTesting equipment stated\u003c\/th\u003e\n\u003ctd\u003eAudio Precision equipment\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-8K1 pairs a compact 16.5-inch length with a high stated RMS output. Its adjustable filters and bass boost let you tune the amplifier to your system, while the cooling fan, protection features, and clipping indicator provide useful monitoring and protection during operation.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003ePlan your installation around the amplifier’s 16.5-inch length, 0GA power inputs, and Tiffany RCA terminals. Confirm that your system’s impedance and electrical requirements match the amplifier before installation. Have a qualified installer check the power connections and setup for your vehicle and audio system.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the FRP-8K1’s rated output?\u003c\/h3\u003e\n\u003cp\u003eIts stated output is 8,000 watts RMS at 1 ohm.\u003c\/p\u003e\n\u003ch3\u003eWhat does full-range mean for this amplifier?\u003c\/h3\u003e\n\u003cp\u003eThe FRP-8K1 is described as a full-range amplifier. Its variable low-pass and subsonic filters provide tuning adjustments.\u003c\/p\u003e\n\u003ch3\u003eWhat connections does it use?\u003c\/h3\u003e\n\u003cp\u003eIt has Tiffany RCA terminals and 0GA power inputs. Confirm the rest of your system’s connection requirements before installation.\u003c\/p\u003e\n\u003ch3\u003eHow much space should I allow for the amplifier?\u003c\/h3\u003e\n\u003cp\u003eThe stated length is 16.5 inches. Check your planned mounting location and allow for the connections and installation needs of your system.\u003c\/p\u003e\n\u003ch3\u003eWhat monitoring and protection features are included?\u003c\/h3\u003e\n\u003cp\u003eThe listed features include a smart cooling fan, thermal, short-circuit, and overload protection, plus an LED clipping indicator.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop the DS18 FRP-8K1 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":67535175254244,"sku":"FRP-8K\/TI","price":899.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/FRP-8K-TI-2000x2000.jpg?v=1792709708"},{"product_id":"ds18-x1-ultra-compact-monoblock-class-d-1-channel-amplifier-900-watts","title":"X 1-Channel Ultra Compact Class D Amplifier 300 Watts Rms @ 1-Ohm","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eMake room for dedicated bass amplification even in a compact vehicle installation. The DS18 X1 is a micro monoblock Class D car amplifier with a 1-ohm minimum impedance and up to 300 watts RMS at 1 ohm.\u003c\/p\u003e\n\u003cimg width=\"100%\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/0142\/0861\/files\/X1_Full_01_e9c25108-0871-49a2-8399-bb166e57240d.jpg?v=1659980817\" loading=\"lazy\" alt=\"DS18 X1 compact monoblock amplifier with wired level control\"\u003e\n\u003cp\u003eIts small footprint is suited to tight spaces, including motorcycle fairings, and its adjustable filtering gives you options for tuning your system.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicro monoblock design:\u003c\/strong\u003e A compact form makes the amplifier easier to place where installation space is limited.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable sound controls:\u003c\/strong\u003e Low-pass filtering, bass boost, infrasonic filtering, and phase selection give you several tuning options.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDash-mount remote level control:\u003c\/strong\u003e Adjust the remote level from the dash.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection features:\u003c\/strong\u003e Thermal, overload, DC output, and voltage input protection are listed in the specifications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact construction details:\u003c\/strong\u003e The listed design includes a four-layer traces PCB and surface-mount component technology.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cimg width=\"100%\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/0142\/0861\/files\/X1_Full_02.jpg?v=1659980817\" loading=\"lazy\" alt=\"DS18 X1 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 MONOBLOCK AMP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCHANNELS\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTOTALWATTS (PEAK)\u003c\/td\u003e\n\u003ctd\u003e900W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS POWER @ 4 OHMS\u003c\/td\u003e\n\u003ctd\u003e140W x 1CH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS POWER @ 2 OHMS\u003c\/td\u003e\n\u003ctd\u003e220W x 1CH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS POWER @ 1 OHM\u003c\/td\u003e\n\u003ctd\u003e300W x 1CH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS POWER @ 4 OHMS BRIDGE\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFREQUECY RESPONSE\u003c\/td\u003e\n\u003ctd\u003e20Hz - 500Hz\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;200\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\u003eFIXED LPF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eX-OVER FILTER RANGE\u003c\/td\u003e\n\u003ctd\u003e50Hz - 250Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBASS BOOST RANGE\u003c\/td\u003e\n\u003ctd\u003e0 - 18 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBASS BOOST FREQUENCY\u003c\/td\u003e\n\u003ctd\u003e40Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eINFRASONIC FILTER\u003c\/td\u003e\n\u003ctd\u003e10 - 55Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePHASE SELECTOR\u003c\/td\u003e\n\u003ctd\u003e0 - 180 DEGREES\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMINIMUM IMPENDANCE\u003c\/td\u003e\n\u003ctd\u003e1 OHM\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\u003e30A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eREMOTE LEVEL CONTROL\u003c\/td\u003e\n\u003ctd\u003eYES - DASH MOUNT\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\/X1_Full_03.jpg?v=1659980817\" loading=\"lazy\" alt=\"DS18 X1 amplifier input and output panels with labeled controls, RCA inputs, remote and power connections\"\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe X1 combines a small amplifier footprint with ratings for several speaker loads, including 140 watts RMS at 4 ohms, 220 watts RMS at 2 ohms, and 300 watts RMS at 1 ohm. Its low-pass and bass controls let you adjust the amplifier for your system rather than relying on a single fixed tuning choice.\u003c\/p\u003e\n\u003cimg width=\"100%\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/0142\/0861\/files\/X1_Full_04.jpg?v=1659980817\" loading=\"lazy\" alt=\"DS18 X1 amplifier and wired level control with efficiency, distortion and input specifications\"\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eCheck that your system’s load meets the 1-ohm minimum impedance and that your installation space accommodates the amplifier’s 5.54 x 3.24 x 1.37-inch dimensions. The specifications list a 12GA power input size and a 30A fuse rating.\u003c\/p\u003e\n\u003cp\u003eUse the listed low-level input range and filter controls when planning how the amplifier will connect and be tuned in your system.\u003c\/p\u003e\n\u003cimg width=\"100%\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/0142\/0861\/files\/X1_Full_05.jpg?v=1659980817\" loading=\"lazy\" alt=\"DS18 X1 amplifier and wired level control displayed in front of a motorcycle on a road\"\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eHow much RMS power does the DS18 X1 produce?\u003c\/h3\u003e\n\u003cp\u003eIt is rated at 140 watts RMS x 1 channel at 4 ohms, 220 watts RMS x 1 channel at 2 ohms, and 300 watts RMS x 1 channel at 1 ohm. The listed peak total is 900W.\u003c\/p\u003e\n\u003ch3\u003eWhat is the X1’s minimum impedance?\u003c\/h3\u003e\n\u003cp\u003eThe listed minimum impedance is 1 ohm. Match the connected load to this rating when planning your system.\u003c\/p\u003e\n\u003ch3\u003eCan I adjust the amplifier’s bass settings?\u003c\/h3\u003e\n\u003cp\u003eYes. The specifications list a 50Hz–250Hz crossover filter range, 0–18 dB bass boost, a 40Hz bass boost frequency, and a 10–55Hz infrasonic filter.\u003c\/p\u003e\n\u003ch3\u003eHow much installation space should I allow?\u003c\/h3\u003e\n\u003cp\u003eThe listed dimensions are 5.54 x 3.24 x 1.37 inches, with a 4.75-inch heatsink length.\u003c\/p\u003e\n\u003ch3\u003eDoes the X1 have a remote level control?\u003c\/h3\u003e\n\u003cp\u003eYes. The specifications list a dash-mount remote level control.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop the DS18 X1 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\u003cp\u003e\u003cstrong\u003eX1 Product Manual\u003c\/strong\u003e\u003c\/p\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=\"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 MONOBLOCK AMP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCHANNELS\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTOTALWATTS (PEAK)\u003c\/td\u003e\n\u003ctd\u003e900W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS POWER @ 4 OHMS\u003c\/td\u003e\n\u003ctd\u003e140W x 1CH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS POWER @ 2 OHMS\u003c\/td\u003e\n\u003ctd\u003e220W x 1CH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS POWER @ 1 OHM\u003c\/td\u003e\n\u003ctd\u003e300W x 1CH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS POWER @ 4 OHMS BRIDGE\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFREQUECY RESPONSE\u003c\/td\u003e\n\u003ctd\u003e20Hz - 500Hz\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;200\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\u003eFIXED LPF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eX-OVER FILTER RANGE\u003c\/td\u003e\n\u003ctd\u003e50Hz - 250Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBASS BOOST RANGE\u003c\/td\u003e\n\u003ctd\u003e0 - 18 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBASS BOOST FREQUENCY\u003c\/td\u003e\n\u003ctd\u003e40Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eINFRASONIC FILTER\u003c\/td\u003e\n\u003ctd\u003e10 - 55Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePHASE SELECTOR\u003c\/td\u003e\n\u003ctd\u003e0 - 180 DEGREES\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMINIMUM IMPENDANCE\u003c\/td\u003e\n\u003ctd\u003e1 OHM\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\u003e30A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eREMOTE LEVEL CONTROL\u003c\/td\u003e\n\u003ctd\u003eYES - DASH MOUNT\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":67535175516388,"sku":"X1","price":224.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/X1-2000x2000.jpg?v=1792709674"},{"product_id":"ds18-frp-8k-rd","title":"FRP Compact Full-Range Class D 1-Channel Amplifier 8,000 Watts Rms @ 1-Ohm","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eBring substantial full-range power to your audio system with the DS18 FRP-8K1 compact monoblock Class D amplifier. It delivers 8,000W RMS at 1 ohm, with adjustable filters and onboard protection for a controlled, customizable setup.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e8,000W RMS at 1 ohm:\u003c\/strong\u003e The rated output gives you a clear power figure to consider when planning your system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull-range Class D design:\u003c\/strong\u003e A single-channel amplifier supports full-range operation in a compact format.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable sound controls:\u003c\/strong\u003e Variable filters and bass boost let you tailor the signal to your system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOnboard monitoring and protection:\u003c\/strong\u003e A clipping indicator and thermal, short-circuit, and overload protection provide useful system feedback.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact 16.5-inch length:\u003c\/strong\u003e The shorter length can help when planning an installation with limited space.\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\u003eDetail\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-8K1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplifier type\u003c\/td\u003e\n\u003ctd\u003eCompact monoblock Class D full-range amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel count\u003c\/td\u003e\n\u003ctd\u003e1-channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower output\u003c\/td\u003e\n\u003ctd\u003e8,000W RMS @ 1 ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperation\u003c\/td\u003e\n\u003ctd\u003eStable 1-ohm operation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow-pass filter\u003c\/td\u003e\n\u003ctd\u003eFully variable, 10Hz–2KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSubsonic filter\u003c\/td\u003e\n\u003ctd\u003e10Hz–80Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBass boost\u003c\/td\u003e\n\u003ctd\u003eUp to 12dB, centered at 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling\u003c\/td\u003e\n\u003ctd\u003eOnboard smart cooling fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eThermal, short-circuit, and overload protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndicator\u003c\/td\u003e\n\u003ctd\u003eLED clipping indicator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e16.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eBlue\/red\/titanium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction technology\u003c\/td\u003e\n\u003ctd\u003eHigh-efficiency surface-mount technology\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTesting equipment\u003c\/td\u003e\n\u003ctd\u003eAudio Precision equipment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRCA terminals\u003c\/td\u003e\n\u003ctd\u003eTiffany\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower inputs\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-8K1 combines a high stated RMS output with adjustable filtering, giving you control over key signal settings in a single-channel amplifier. Its onboard fan and protection features add monitoring and protective functions to the amplifier itself.\u003c\/p\u003e\n\u003cp\u003eThe 16.5-inch length and 0GA power inputs are useful details to consider while planning a high-output installation. Blue, red, and titanium finishes let you account for the amplifier’s appearance as well as its specifications.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003ePlan for the amplifier’s 16.5-inch length and check the available installation space and mounting clearances. Confirm that your system is designed for the stated 1-ohm operation before connecting it.\u003c\/p\u003e\n\u003cp\u003eThe amplifier has Tiffany RCA terminals and 0GA power inputs. Check your signal connections and power-system requirements as part of installation planning.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the FRP-8K1’s rated power output?\u003c\/h3\u003e\n\u003cp\u003eIt is rated at 8,000W RMS at 1 ohm.\u003c\/p\u003e\n\u003ch3\u003eWhat impedance is listed for operation?\u003c\/h3\u003e\n\u003cp\u003eThe supplied product details specify stable 1-ohm operation.\u003c\/p\u003e\n\u003ch3\u003eCan I adjust the filters and bass boost?\u003c\/h3\u003e\n\u003cp\u003eYes. The low-pass filter is fully variable from 10Hz to 2KHz, the subsonic filter spans 10Hz–80Hz, and bass boost reaches up to 12dB centered at 50Hz.\u003c\/p\u003e\n\u003ch3\u003eWhat connections does the amplifier use?\u003c\/h3\u003e\n\u003cp\u003eIt has Tiffany RCA terminals and 0GA power inputs. Confirm that your system’s connections match before installation.\u003c\/p\u003e\n\u003ch3\u003eHow much space should I allow for the amplifier?\u003c\/h3\u003e\n\u003cp\u003eThe listed length is 16.5\". Check your installation area for this length and the additional clearances your setup requires.\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":67535175647460,"sku":"FRP-8K\/RD","price":899.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/FRP-8K-RD-2000x2000.jpg?v=1792709675"},{"product_id":"ds18-g1800-1d-class-d-1-channel-car-audio-amplifier-1800-watts","title":"GEN-X Class D 1-Channel Amplifier | 600W RMS @ 1-Ohm","description":"\u003cp\u003eThe DS18 G1800.1D GEN-X is a Class D monoblock amplifier for powering car subwoofers. Its RMS output varies with the connected impedance, so the load presented by your subwoofer wiring determines which power rating applies.\u003c\/p\u003e\u003ch2\u003eRMS subwoofer output\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e250 watts at 4 ohms\u003c\/li\u003e\n\u003cli\u003e400 watts at 2 ohms\u003c\/li\u003e\n\u003cli\u003e600 watts at 1 ohm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBass controls and connections\u003c\/h2\u003e\u003cp\u003eA low-pass filter, adjustable bass boost and included remote level control provide access to bass tuning and level adjustment. The amplifier accepts 4-gauge power and ground connections and has a 1-ohm minimum load. Its case measures approximately 9.64 × 4.72 × 1.96 inches; allow additional space for connections and ventilation when planning the installation.\u003c\/p\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":67535175975140,"sku":"G1800.1D","price":239.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/G1800.1D-2000x2000.jpg?v=1792709927"},{"product_id":"ds18-frp-8k-bl","title":"FRP Compact Full-Range Class D 1-Channel Amplifier 8,000 Watts Rms @ 1-Ohm","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eBring 8,000 watts RMS of full-range power to your system with the DS18 FRP-8K1 Class D monoblock amplifier. Its single-channel design, 1-ohm operation, and adjustable filters give you practical control over a high-output installation.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e8,000W RMS at 1 ohm:\u003c\/strong\u003e Delivers the rated output for a system designed around this load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull-range Class D design:\u003c\/strong\u003e Combines full-range operation with a high-efficiency amplifier design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable filters:\u003c\/strong\u003e Low-pass and subsonic controls let you tune the signal to your setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling and protection:\u003c\/strong\u003e A smart cooling fan and thermal, short-circuit, and overload protection support operation under demanding conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClipping indicator:\u003c\/strong\u003e The LED indicator helps you monitor the signal while adjusting your system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation connections:\u003c\/strong\u003e Tiffany RCA terminals and 0GA power inputs are provided for system 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\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-8K1\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\u003e1-channel monoblock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower rating\u003c\/td\u003e\n\u003ctd\u003e8,000W RMS @ 1 ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow-pass filter\u003c\/td\u003e\n\u003ctd\u003e10Hz–2KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSubsonic filter\u003c\/td\u003e\n\u003ctd\u003e10Hz–80Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBass boost\u003c\/td\u003e\n\u003ctd\u003eUp to 12dB, centered at 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling\u003c\/td\u003e\n\u003ctd\u003eOnboard smart cooling fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eThermal, short-circuit, and overload protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndicator\u003c\/td\u003e\n\u003ctd\u003eLED clipping indicator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e16.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish options\u003c\/td\u003e\n\u003ctd\u003eBlue, red, titanium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower inputs\u003c\/td\u003e\n\u003ctd\u003e0GA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRCA terminals\u003c\/td\u003e\n\u003ctd\u003eTiffany\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction and testing\u003c\/td\u003e\n\u003ctd\u003eHigh-efficiency surface-mount technology; tested with Audio Precision equipment\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-8K1 pairs high output with adjustable signal controls, so you can shape its response for your installation rather than relying on fixed filter settings. Its 16.5-inch length gives you a specific dimension to consider when planning an amplifier location, while the available finishes offer a choice of appearance.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003ePlan for the amplifier’s 16.5-inch length and confirm that your mounting location can accommodate it. The stated power rating is at 1 ohm; check that your system’s load and electrical setup are appropriate before installation. The amplifier has Tiffany RCA terminals and 0GA power inputs.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat does the 8,000W RMS rating refer to?\u003c\/h3\u003e\n\u003cp\u003eIt is the amplifier’s RMS power rating at a 1-ohm load.\u003c\/p\u003e \u003ch3\u003eHow many channels does the FRP-8K1 have?\u003c\/h3\u003e\n\u003cp\u003eIt is a single-channel, monoblock amplifier.\u003c\/p\u003e \u003ch3\u003eCan I adjust the filters?\u003c\/h3\u003e\n\u003cp\u003eYes. The low-pass filter adjusts from 10Hz to 2KHz, and the subsonic filter adjusts from 10Hz to 80Hz. Bass boost is adjustable up to 12dB and centered at 50Hz.\u003c\/p\u003e \u003ch3\u003eWhat should I check before choosing a mounting location?\u003c\/h3\u003e\n\u003cp\u003eAllow for the amplifier’s 16.5-inch length and confirm the location suits your installation and connection needs.\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":67535176564964,"sku":"FRP-8K\/BL","price":899.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/FRP-8K-BL-2000x2000.jpg?v=1792709928"},{"product_id":"ds18-frp-5k-bl","title":"FRP Compact Full-Range Class D 1-Channel Amplifier 5,000 Watts Rms @ 1-Ohm","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe DS18 FRP-5K\/BL is a compact, full-range Class D mono amplifier built to deliver up to 5,000 watts RMS at 1 ohm. Adjust its full crossover filters for bass, mids, or highs to suit your system’s setup.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple power ratings:\u003c\/strong\u003e Choose from the listed RMS outputs at 4, 2, or 1 ohm to match your system design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull-range crossover filters:\u003c\/strong\u003e Set the band-pass adjustments for bass, midrange, or high-frequency use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact design:\u003c\/strong\u003e The small footprint can help when planning an installation with limited space.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation connections:\u003c\/strong\u003e Tiffany RCA terminals provide the amplifier’s stated RCA connection type.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStatus indicators:\u003c\/strong\u003e Power, protection, and clipping LEDs give you visual feedback while the amplifier is operating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection features:\u003c\/strong\u003e Short-circuit, thermal, DC offset, and high\/low voltage protection are designed to safeguard the amplifier and vehicle.\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-5K\/BL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct type\u003c\/th\u003e\n\u003ctd\u003eCompact full-range Class D 1-channel amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColor\u003c\/th\u003e\n\u003ctd\u003eBlue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRMS output\u003c\/th\u003e\n\u003ctd\u003e1500W RMS @ 4-Ohm; 2900W RMS @ 2-Ohm; 5000W RMS @ 1-Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBurst output\u003c\/th\u003e\n\u003ctd\u003e5600W RMS @ 1-Ohm (BURST)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCrossover use\u003c\/th\u003e\n\u003ctd\u003eBass, mids, or highs, depending on band-pass adjustments\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\u003ePCB design\u003c\/th\u003e\n\u003ctd\u003eSurface mount component technology; Reliable Four Layer Trace PCB Design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProtection\u003c\/th\u003e\n\u003ctd\u003eShort circuit, thermal, DC offset, and high\/low voltage protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIndicators\u003c\/th\u003e\n\u003ctd\u003ePower, protection, and clipping LED indicators\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower connection recommendation\u003c\/th\u003e\n\u003ctd\u003eDS18 recommends dual input power and ground terminals due to the high amperage required to fully power the amplifier.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOther listed colors\u003c\/th\u003e\n\u003ctd\u003eTitanium or red\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\u003eThis amplifier combines a compact format with multiple stated output ratings and adjustable full-range filtering. Its surface-mount components and four-layer trace PCB are designed to support durability, while the PCB’s protective coating helps prevent moisture corrosion and bonded components provide extra vibration protection.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003ePlan the installation around the amplifier’s high amperage demand. DS18 recommends dual input power and ground terminals to fully power the FRP-5K\/BL. Check your system’s impedance and installation requirements before choosing a connection; the listed output ratings vary by impedance.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the rated output at 1 ohm?\u003c\/h3\u003e\n\u003cp\u003eThe listed rating is 5000W RMS @ 1-Ohm. The description also lists 5600W RMS @ 1-Ohm (BURST).\u003c\/p\u003e\n\u003ch3\u003eCan I use this amplifier for mids or highs?\u003c\/h3\u003e\n\u003cp\u003eYes. The source states that band-pass adjustments allow use for bass, mids, or highs.\u003c\/p\u003e\n\u003ch3\u003eWhat connections does the amplifier have?\u003c\/h3\u003e\n\u003cp\u003eIt has Tiffany RCA terminals. DS18 also recommends dual input power and ground terminals because of the high amperage required.\u003c\/p\u003e\n\u003ch3\u003eWhat protection features are listed?\u003c\/h3\u003e\n\u003cp\u003eShort-circuit, thermal, DC offset, and high\/low voltage protection are listed, along with power, protection, and clipping LEDs.\u003c\/p\u003e\n\u003ch3\u003eIs the FRP-5K\/BL available in other colors?\u003c\/h3\u003e\n\u003cp\u003eThe description lists titanium and red as other color options.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eShop DS18 products at 12 Volt Outlet, 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":67535176597732,"sku":"FRP-5K\/BL","price":699.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/FRP-5K-BL-2000x2000.jpg?v=1792709755"},{"product_id":"ds18-frp-5k-rd","title":"FRP Compact Full-Range Class D 1-Channel Amplifier 5,000 Watts Rms @ 1-Ohm","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eBring substantial, adjustable power to your car audio system with the DS18 FRP-5K\/RD compact full-range Class D 1-channel amplifier. Its red finish, variable crossover filters and power ratings up to 5,000 watts RMS at 1 ohm give you options for building around bass, mids or highs.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Class D design:\u003c\/strong\u003e The high-efficiency micro digital design delivers high power output while minimizing energy consumption.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable full crossover filters:\u003c\/strong\u003e Adjust the band-pass settings to use the amplifier for bass, mids or highs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtected circuit board:\u003c\/strong\u003e A four-layer trace PCB, protective coating and bonded components are designed to help resist moisture corrosion and vibration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStatus indicators:\u003c\/strong\u003e Power, protection and clipping LEDs provide a visible check of the amplifier’s operating status.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in protection:\u003c\/strong\u003e Short-circuit, thermal, DC offset and high\/low voltage protection help safeguard the amplifier and vehicle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTiffany RCA terminals:\u003c\/strong\u003e These terminals provide the amplifier’s RCA connection points when planning your system.\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-5K\/RD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct type\u003c\/th\u003e\n\u003ctd\u003eFull-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\u003eChannel configuration\u003c\/th\u003e\n\u003ctd\u003e1-channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColor\u003c\/th\u003e\n\u003ctd\u003eRed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower output\u003c\/th\u003e\n\u003ctd\u003e1500W RMS @ 4-Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower output\u003c\/th\u003e\n\u003ctd\u003e2900W RMS @ 2-Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower output\u003c\/th\u003e\n\u003ctd\u003e5000W RMS @ 1-Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBurst power output\u003c\/th\u003e\n\u003ctd\u003e5600W RMS @ 1-Ohm (BURST)\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\u003eStatus indicators\u003c\/th\u003e\n\u003ctd\u003ePower, protection and clipping LEDs\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\u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe FRP-5K\/RD gives you a single amplifier platform for different parts of a system. Its adjustable band-pass filters let you set it up for bass, mids or highs, while the listed RMS ratings show output at three impedance levels.\u003c\/p\u003e\n\u003cp\u003eThe compact design can help when space is a consideration. Its circuit-board coating and bonded components are designed to address moisture corrosion and vibration, while the status LEDs make power, protection and clipping indications visible.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eThe amplifier uses Tiffany RCA terminals. Because it requires a high amount of amperage to reach full power, DS18 recommends dual input power and ground terminals. Plan the power connections around your system and installation requirements.\u003c\/p\u003e\n\u003cp\u003eCheck your system’s impedance and amplifier placement before installation. The product details do not establish vehicle-specific fitment.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eCan the FRP-5K\/RD be used for more than bass?\u003c\/h3\u003e\n\u003cp\u003eYes. Its variable full crossover filters and band-pass adjustments allow use for bass, mids or highs.\u003c\/p\u003e\n\u003ch3\u003eWhat do the amplifier’s LEDs indicate?\u003c\/h3\u003e\n\u003cp\u003eThe LEDs indicate power, protection and clipping status.\u003c\/p\u003e\n\u003ch3\u003eWhat protection features are included?\u003c\/h3\u003e\n\u003cp\u003eThe listed protections cover short circuits, thermal conditions, DC offset and high or low voltage.\u003c\/p\u003e\n\u003ch3\u003eWhat should I consider when planning the power connections?\u003c\/h3\u003e\n\u003cp\u003eDS18 recommends dual input power and ground terminals because the amplifier requires a high amount of amperage to reach full power.\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":67535176630500,"sku":"FRP-5K\/RD","price":699.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/FRP-5K-RD-2000x2000_d8363c5f-509d-40dd-8b3a-13d1f768d77d.jpg?v=1792709755"},{"product_id":"ds18-candy-1-channel-class-d-car-amplifier-3000-watts-1-ohm-compact","title":"CANDY Compact Class D 1-Channel Monoblock Amplifier 3000 Watts","description":"\u003cp\u003eThe DS18 CANDY-XXL1B is a compact Class D monoblock amplifier for a dedicated subwoofer system. Its manufacturer-rated output reaches 1,000 watts RMS at 1 ohm, giving you a meaningful continuous-power figure for matching the amplifier to your subwoofer load.\u003c\/p\u003e\u003ch2\u003eBass adjustment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVariable low-pass filter: 50–150 Hz\u003c\/li\u003e\n\u003cli\u003eAdjustable bass boost: 0–18 dB\u003c\/li\u003e\n\u003cli\u003e0–180-degree phase switch\u003c\/li\u003e\n\u003cli\u003eRemote gain control\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompact subwoofer power\u003c\/h2\u003e\u003cp\u003eThe single-channel layout focuses on bass rather than powering a full set of speakers. Thermal, overload and voltage protection are included. Plan the subwoofer wiring around the supported load and set gain and crossover controls to suit the connected equipment.\u003c\/p\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":67535176696036,"sku":"CANDY-XXL1B","price":299.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/CANDY-XXL1B-2000x2000.jpg?v=1792709759"},{"product_id":"ds18-candy-x1-1-channel-class-d-car-amplifier-1800-watts-1-ohm-compact","title":"CANDY Compact Class D 1-Channel Monoblock Amplifier 1800 Watts","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eAdd a compact, single-channel amplifier to your car audio system with the DS18 CANDY-X1B Class D monoblock. Its small 220x127x47.5mm footprint and RCA and Hi\/Lo inputs support flexible placement and connection options.\u003c\/p\u003e\n\u003cimg width=\"100%\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/0142\/0861\/files\/CANDY-X1B_01.jpg?v=1646241769\" loading=\"lazy\" alt=\"DS18 CANDY-X1B amplifier with a black chassis and red center panel.\"\u003e\n\u003cp\u003eUse it when you want one amplifier channel with power ratings specified for 1-, 2-, and 4-ohm loads. The low-pass filter and adjustable bass boost provide settings to tailor its output.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Class D design:\u003c\/strong\u003e The small chassis offers more placement flexibility when space is limited.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle-channel output:\u003c\/strong\u003e A monoblock layout is suited to a system built around one amplified channel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRCA and Hi\/Lo inputs:\u003c\/strong\u003e Choose an input type that matches your audio system’s available connection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoad-specific RMS ratings:\u003c\/strong\u003e Compare the listed output at 1, 2, or 4 ohms with your system’s speaker impedance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable sound controls:\u003c\/strong\u003e The low-pass filter and bass boost let you set the available ranges for your setup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cimg width=\"100%\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/0142\/0861\/files\/CANDY-X1B_02.jpg?v=1646241769\" loading=\"lazy\" alt=\"DS18 CANDY-X1B amplifier feature graphic identifying its single-channel layout and 240-watt RMS rating.\"\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable width=\"157\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"93\"\u003eModel:\u003c\/td\u003e\n\u003ctd width=\"64\"\u003eCANDY-X1B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"93\"\u003eNumber of Channels:\u003c\/td\u003e\n\u003ctd width=\"64\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"93\"\u003eFrequency Response:\u003c\/td\u003e\n\u003ctd width=\"64\"\u003e20Hz - 150KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"93\"\u003e2 Ohms RMS Power (14.4V) Per Channel:\u003c\/td\u003e\n\u003ctd width=\"64\"\u003e1 x 400W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"93\"\u003e4 Ohms RMS Power (14.4V) Per Channel:\u003c\/td\u003e\n\u003ctd width=\"64\"\u003e1 x 240W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"93\"\u003e1 Ohms RMS Power (14.4V) Per Channel:\u003c\/td\u003e\n\u003ctd width=\"64\"\u003e1 x 600W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"93\"\u003eSpeaker Impedance Range:\u003c\/td\u003e\n\u003ctd width=\"64\"\u003e1 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"93\"\u003eInput Sensitivity:\u003c\/td\u003e\n\u003ctd width=\"64\"\u003e0.2V-+6V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"93\"\u003eLow Pass Filter:\u003c\/td\u003e\n\u003ctd width=\"64\"\u003e50Hz - 150Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"93\"\u003eSignal-to-Noise Ratio:\u003c\/td\u003e\n\u003ctd width=\"64\"\u003e100 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"93\"\u003eTHD:\u003c\/td\u003e\n\u003ctd width=\"64\"\u003e0.01%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"93\"\u003eBass Boost:\u003c\/td\u003e\n\u003ctd width=\"64\"\u003e0dB -+18dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"93\"\u003eProduct Dimensions:\u003c\/td\u003e\n\u003ctd width=\"64\"\u003e220x127x47.5mm\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\/CANDY-X1B_03.jpg?v=1646241769\" loading=\"lazy\" alt=\"DS18 CANDY-X1B input and control panel with RCA connections and the included remote bass knob.\"\u003e \u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eThe CANDY-X1B combines a compact chassis with output ratings at three speaker impedances. That gives you concrete figures to compare against your system’s load when selecting a monoblock amplifier.\u003c\/p\u003e\n\u003cp\u003eIts RCA and Hi\/Lo inputs also give you two connection options to consider when planning an audio system integration.\u003c\/p\u003e\n\u003cimg width=\"100%\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/0142\/0861\/files\/CANDY-X1B_04.jpg?v=1646241769\" loading=\"lazy\" alt=\"DS18 CANDY-X1B power, fuse and speaker terminals, with mounting tabs at each end.\"\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eCheck that your speaker load is within the listed 1-ohm impedance range and that the amplifier’s dimensions suit your intended mounting location. Confirm which input connection fits your audio system before installation.\u003c\/p\u003e\n\u003cp\u003eThe product description identifies a CANDY-X1B product manual. Use the manual to consult product-specific installation instructions.\u003c\/p\u003e\n\u003cimg width=\"100%\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/0142\/0861\/files\/CANDY-X1B_05.jpg?v=1646241769\" loading=\"lazy\" alt=\"Top and end-view dimension drawings of the DS18 CANDY-X1B amplifier: 220 mm long, 127 mm wide and 47.5 mm high.\"\u003e\n\u003cp\u003e\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 Download CANDY-X1B Product Manual\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eHow many channels does the CANDY-X1B have?\u003c\/h3\u003e\n\u003cp\u003eIt is a 1-channel monoblock amplifier.\u003c\/p\u003e\n\u003ch3\u003eWhat RMS power does it provide?\u003c\/h3\u003e\n\u003cp\u003eThe specifications list 1 x 600W at 1 ohm, 1 x 400W at 2 ohms, and 1 x 240W at 4 ohms, each at 14.4V.\u003c\/p\u003e\n\u003ch3\u003eCan I connect it to a factory audio system?\u003c\/h3\u003e\n\u003cp\u003eIt has RCA and Hi\/Lo inputs. Check your system’s available connections to determine which input is appropriate.\u003c\/p\u003e\n\u003ch3\u003eWhat are the amplifier’s dimensions?\u003c\/h3\u003e\n\u003cp\u003eIts listed dimensions are 220x127x47.5mm. Compare them with the space available at your planned mounting location.\u003c\/p\u003e\n\u003ch3\u003eDoes it have adjustable bass settings?\u003c\/h3\u003e\n\u003cp\u003eThe specifications list bass boost from 0dB -+18dB and a low-pass filter range of 50Hz - 150Hz.\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":67535177318628,"sku":"CANDY-X1B","price":174.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/CANDY-X1B-2000x2000.jpg?v=1792709197"},{"product_id":"ds18-frp-1-5k-bl","title":"FRP Compact Full-Range Class D 1-Channel Amplifier 1,500 Watts Rms @ 1-Ohm","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eGet full-range sound from a compact car audio amplifier with the DS18 FRP-1.5K\/BL. This single-channel Class D amplifier delivers 1,500 watts RMS at 1 ohm, with a stated frequency response of 10Hz–20kHz.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Class D design:\u003c\/strong\u003e Add amplification where a compact amplifier suits your car audio setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull-range response:\u003c\/strong\u003e The 10Hz–20kHz frequency range supports use with speakers and tweeters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower ratings:\u003c\/strong\u003e Choose your system around its stated 500W–1,500W RMS range and 1,800W maximum at 1 ohm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart Cooling:\u003c\/strong\u003e Cooling helps manage heat while the amplifier is in use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection and monitoring:\u003c\/strong\u003e Built-in protections address clipping, short circuits, and overloads; an LED clip indicator helps you monitor 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\u003eModel\u003c\/td\u003e\n\u003ctd\u003eFRP-1.5K\/BL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003eFull-range amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplifier class\u003c\/td\u003e\n\u003ctd\u003eClass D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS power\u003c\/td\u003e\n\u003ctd\u003e500W–1,500W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS power at 1 ohm\u003c\/td\u003e\n\u003ctd\u003e1,500W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum power at 1 ohm\u003c\/td\u003e\n\u003ctd\u003e1,800W\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\u003eAdditional features\u003c\/td\u003e\n\u003ctd\u003eSmart Cooling, protection against clipping, short circuits, and overloads, LED clip indicator, quality control verification\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-1.5K\/BL combines a compact format with full-range response and a single-channel design. Its listed power ratings and LED clip indicator give you useful details to consider when planning an amplifier upgrade for your car audio system.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eBefore installation, confirm that your system’s load and power requirements match the amplifier’s ratings. The 1,500W RMS figure applies at 1 ohm; use the rating that corresponds to your intended setup.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the RMS power at 1 ohm?\u003c\/h3\u003e\n\u003cp\u003eThe FRP-1.5K\/BL is rated at 1,500W RMS at 1 ohm.\u003c\/p\u003e \u003ch3\u003eWhat does full-range mean for this amplifier?\u003c\/h3\u003e\n\u003cp\u003eIts stated frequency response is 10Hz–20kHz, and the product description identifies speakers and tweeters as intended audio components.\u003c\/p\u003e \u003ch3\u003eWhat protections does the amplifier include?\u003c\/h3\u003e\n\u003cp\u003eThe product description lists protection against clipping, short circuits, and overloads, along with Smart Cooling.\u003c\/p\u003e \u003ch3\u003eWhat should I check before choosing an amplifier load?\u003c\/h3\u003e\n\u003cp\u003eConfirm your system’s intended load and match it to the applicable amplifier power rating. The listed 1,500W RMS rating is for 1 ohm.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eExplore 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":67535177351396,"sku":"FRP-1.5K\/BL","price":299.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/FRP-1.5K-BL-2000x2000.jpg?v=1792709198"},{"product_id":"ds18-frp-1-5k-rd","title":"FRP Compact Full-Range Class D 1-Channel Amplifier 1,500 Watts Rms @ 1-Ohm","description":"\u003cp\u003eThe DS18 FRP-1.5K\/RD is a compact, single-channel Class D amplifier with full-range operation. Unlike a bass-only monoblock, it is designed to cover a manufacturer-listed 10 Hz–20 kHz frequency range.\u003c\/p\u003e\u003ch2\u003ePower and controls\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUp to 1,500 watts RMS output\u003c\/li\u003e\n\u003cli\u003e1,800-watt maximum rating at 1 ohm\u003c\/li\u003e\n\u003cli\u003eSmart Cooling system\u003c\/li\u003e\n\u003cli\u003eLED clipping indicator\u003c\/li\u003e\n\u003cli\u003eShort-circuit and overload protection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBuild around the connected load\u003c\/h2\u003e\u003cp\u003eChoose speakers, wiring and crossover settings for the amplifier's intended role in your system. Output depends on the connected impedance; the maximum and RMS figures are different ratings and should not be treated as interchangeable.\u003c\/p\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":67535177416932,"sku":"FRP-1.5K\/RD","price":299.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/FRP-1.5K-RD-2000x2000.jpg?v=1792709202"},{"product_id":"ds18-frp-1-5k-ti","title":"FRP Compact Full-Range Class D 1-Channel Amplifier 1,500 Watts Rms @ 1-Ohm","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eBring full-range sound to your car audio system with the DS18 FRP-1.5K\/TI, a compact, single-channel Class D amplifier. It delivers up to 1,500 watts RMS at 1 ohm and covers a 10Hz–20kHz frequency response.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Class D design:\u003c\/strong\u003e Adds a single amplifier channel while keeping the unit compact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull-range response:\u003c\/strong\u003e The 10Hz–20kHz range supports a broad span of audio frequencies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart cooling:\u003c\/strong\u003e Helps manage heat while the amplifier is operating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in protection:\u003c\/strong\u003e Protection against clipping, short circuits, and overload helps safeguard operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLED clip indicator:\u003c\/strong\u003e Gives you a visible signal when clipping occurs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuality control verification:\u003c\/strong\u003e Provides an indication that the amplifier has undergone a quality check.\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\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eFRP-1.5K\/TI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003eCompact full-range Class D amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum power\u003c\/td\u003e\n\u003ctd\u003e1800W at 1 ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS power\u003c\/td\u003e\n\u003ctd\u003e500W to 1500W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS power at 1 ohm\u003c\/td\u003e\n\u003ctd\u003e1500W\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\u003eCooling\u003c\/td\u003e\n\u003ctd\u003eSmart Cooling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection features\u003c\/td\u003e\n\u003ctd\u003eClipping, short circuit, and overload protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndicator\u003c\/td\u003e\n\u003ctd\u003eLED clip indicator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuality control\u003c\/td\u003e\n\u003ctd\u003eQuality control verification\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-1.5K\/TI combines a compact format with full-range response, making it an option to consider when planning a car audio system around a single-channel amplifier. Its cooling and protection features add practical safeguards during use, while the clip indicator gives you a visual cue to monitor.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eConfirm that your system’s speaker impedance and power requirements suit the amplifier before installation. Check your planned setup and installation requirements before purchase.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the FRP-1.5K\/TI’s RMS rating at 1 ohm?\u003c\/h3\u003e\n\u003cp\u003eIt is rated at 1,500 watts RMS at 1 ohm. The listed RMS range is 500W to 1500W.\u003c\/p\u003e\n\u003ch3\u003eIs this a full-range amplifier?\u003c\/h3\u003e\n\u003cp\u003eYes. Its listed frequency response is 10Hz–20kHz.\u003c\/p\u003e\n\u003ch3\u003eWhat protection features does it have?\u003c\/h3\u003e\n\u003cp\u003eThe amplifier includes protection against clipping, short circuits, and overloads, along with Smart Cooling.\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":67535177515236,"sku":"FRP-1.5K\/TI","price":299.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/FRP-1.5K-TI-2000x2000.jpg?v=1792709198"},{"product_id":"soundqubed-c1-1100-1100w-class-d-monoblock-amplifier","title":"SoundQubed C1-1100 1100W Class D Monoblock Amplifier","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003ePower a compatible car or motorcycle audio system with the SoundQubed C1-1100 Class D monoblock amplifier. It delivers up to 1,100 watts RMS at 1 ohm, with adjustable crossover controls to help match its output to your speakers.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle-channel output:\u003c\/strong\u003e The monoblock design provides one channel for a properly matched audio system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable crossover:\u003c\/strong\u003e High-pass and low-pass ranges support tuning for the connected speakers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable bass boost:\u003c\/strong\u003e Choose 0–12dB of boost across the 30–80Hz range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling and remote support:\u003c\/strong\u003e Fan cooling and remote level-control support are listed; the optional remote with voltmeter is sold separately.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStatus indicators:\u003c\/strong\u003e Power, protect, and clip indicators give you a quick visual status check.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in protection:\u003c\/strong\u003e 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\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS power at 4 ohms\u003c\/td\u003e\n\u003ctd\u003e320W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS power at 2 ohms\u003c\/td\u003e\n\u003ctd\u003e650W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS power at 1 ohm\u003c\/td\u003e\n\u003ctd\u003e1100W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum impedance\u003c\/td\u003e\n\u003ctd\u003e1 ohm\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\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\u003e90A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall dimensions\u003c\/td\u003e\n\u003ctd\u003e7.20 x 5.91 x 2.17 inches (L x W x H)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh-pass range\u003c\/td\u003e\n\u003ctd\u003e10Hz–2kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow-pass range\u003c\/td\u003e\n\u003ctd\u003e50Hz–20kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBass boost\u003c\/td\u003e\n\u003ctd\u003e0–12dB at 30–80Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling\u003c\/td\u003e\n\u003ctd\u003eFan cooling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRemote level control\u003c\/td\u003e\n\u003ctd\u003eSupport listed; optional remote with voltmeter sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndicators\u003c\/td\u003e\n\u003ctd\u003ePower, protect, and clip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eThermal overload, overload, DC output, short circuits, input voltage, and clipping\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 C1-1100 combines a single-channel layout with multiple RMS power ratings, so you can compare its output against your system’s speaker impedance. Its adjustable filters and bass boost offer tuning options, while the indicators and listed protection features help you monitor amplifier status.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eCheck speaker impedance, electrical supply, and available mounting space before ordering. The amplifier’s minimum impedance is 1 ohm, and its overall dimensions are 7.20 x 5.91 x 2.17 inches. Allow clearance for wiring and ventilation.\u003c\/p\u003e\n\u003cp\u003eAlthough this amplifier is listed for car or motorcycle audio systems, that does not indicate a waterproof rating. Use a protected mounting location for motorcycle installations.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eHow much RMS power does the C1-1100 produce?\u003c\/h3\u003e\n\u003cp\u003eIt is rated at 320W RMS at 4 ohms, 650W RMS at 2 ohms, and 1100W RMS at 1 ohm.\u003c\/p\u003e \u003ch3\u003eWhat is the minimum speaker impedance?\u003c\/h3\u003e\n\u003cp\u003eThe listed minimum impedance is 1 ohm. Match the connected system to the amplifier’s ratings.\u003c\/p\u003e \u003ch3\u003eCan I adjust the crossover and bass boost?\u003c\/h3\u003e\n\u003cp\u003eYes. The high-pass range is 10Hz–2kHz, the low-pass range is 50Hz–20kHz, and bass boost adjusts from 0–12dB at 30–80Hz.\u003c\/p\u003e \u003ch3\u003eDoes it include a remote with a voltmeter?\u003c\/h3\u003e\n\u003cp\u003eRemote level-control support is listed, but the optional remote with a voltmeter is sold separately.\u003c\/p\u003e \u003ch3\u003eWhat should I check before installing it on a motorcycle?\u003c\/h3\u003e\n\u003cp\u003eCheck mounting space, speaker impedance, and electrical supply. Allow room for wiring and ventilation, and use a protected mounting location; no waterproof rating is indicated.\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\u003c\/div\u003e","brand":"SoundQubed","offers":[{"title":"Default Title","offer_id":67694600323300,"sku":"SQ-C1-1100","price":349.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/soundqubed-c1-1100-original-cutout-01.png?v=1792545130"},{"product_id":"soundqubed-c1-2100-2100w-class-d-monoblock-amplifier","title":"SoundQubed C1-2100 2100W Class D Monoblock Amplifier","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eGet up to 2,100 watts RMS at 1 ohm for a car or motorcycle audio system with the SoundQubed C1-2100 Class D monoblock amplifier. Its single-channel design includes adjustable high-pass and low-pass filters, so you can tune the output to the connected speakers.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle-channel output:\u003c\/strong\u003e The monoblock layout is designed for a properly matched car or motorcycle audio system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable band-pass crossover:\u003c\/strong\u003e Set the high-pass and low-pass ranges to suit the connected speakers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable bass boost:\u003c\/strong\u003e Choose from 0–12dB of boost across the 30–80Hz range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling and remote support:\u003c\/strong\u003e Fan cooling and remote level-control support are listed for the amplifier; the optional remote with voltmeter is sold separately.\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, while built-in protection covers several listed fault conditions.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eChannels\u003c\/th\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRMS power at 4 ohms\u003c\/th\u003e\n\u003ctd\u003e600W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRMS power at 2 ohms\u003c\/th\u003e\n\u003ctd\u003e1200W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRMS power at 1 ohm\u003c\/th\u003e\n\u003ctd\u003e2100W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum impedance\u003c\/th\u003e\n\u003ctd\u003e1 ohm\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\u003e95dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLow-level input range\u003c\/th\u003e\n\u003ctd\u003e400mV–6V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTHD\u003c\/th\u003e\n\u003ctd\u003e0.10%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower input terminals\u003c\/th\u003e\n\u003ctd\u003e0 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRecommended fuse\u003c\/th\u003e\n\u003ctd\u003e180A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall dimensions (L x W x H)\u003c\/th\u003e\n\u003ctd\u003e7.91 x 5.91 x 2.17 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHigh-pass range\u003c\/th\u003e\n\u003ctd\u003e10Hz–2kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLow-pass range\u003c\/th\u003e\n\u003ctd\u003e50Hz–20kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBass boost\u003c\/th\u003e\n\u003ctd\u003e0–12dB at 30–80Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBuilt-in protection\u003c\/th\u003e\n\u003ctd\u003eThermal overload, overload, DC output, short circuits, input voltage and clipping\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 C1-2100 combines substantial RMS output with adjustable crossover ranges in a compact amplifier measuring 7.91 x 5.91 x 2.17 inches. Its power ratings at 4, 2, and 1 ohm help you compare the amplifier with your system’s speaker impedance before choosing a setup.\u003c\/p\u003e\n\u003cp\u003ePower, protect, and clip indicators give you a quick visual status check. Built-in protection addresses thermal overload, overload, DC output, short circuits, input voltage, and clipping.\u003c\/p\u003e \u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eCheck mounting space, speaker impedance, and electrical supply before ordering. The amplifier’s minimum impedance is 1 ohm; allow clearance for wiring and ventilation during installation.\u003c\/p\u003e\n\u003cp\u003eThe power input terminals are listed for 0 AWG, and the recommended fuse is 180A. Motorcycle collection placement does not indicate a waterproof rating; use a protected mounting location.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eHow much power does the SoundQubed C1-2100 produce?\u003c\/h3\u003e\n\u003cp\u003eIts listed output is 600W RMS at 4 ohms, 1200W RMS at 2 ohms, and 2100W RMS at 1 ohm.\u003c\/p\u003e\n\u003ch3\u003eWhat is the minimum speaker impedance?\u003c\/h3\u003e\n\u003cp\u003eThe listed minimum impedance is 1 ohm. Match the connected system to the amplifier’s impedance requirements.\u003c\/p\u003e\n\u003ch3\u003eCan I adjust the crossover and bass boost?\u003c\/h3\u003e\n\u003cp\u003eYes. The high-pass range is 10Hz–2kHz, the low-pass range is 50Hz–20kHz, and bass boost adjusts from 0–12dB at 30–80Hz.\u003c\/p\u003e\n\u003ch3\u003eIs the remote with a voltmeter included?\u003c\/h3\u003e\n\u003cp\u003eThe optional remote with a voltmeter is sold separately. Remote level-control support is listed for the amplifier.\u003c\/p\u003e\n\u003ch3\u003eCan I mount this amplifier on a motorcycle?\u003c\/h3\u003e\n\u003cp\u003eIt is described for use with a properly matched car or motorcycle audio system. Use a protected mounting location; no waterproof rating is stated.\u003c\/p\u003e \u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eWant to learn more about SoundQubed? Explore our \u003ca href=\"\/pages\/soundqubed\"\u003eSoundQubed brand profile\u003c\/a\u003e. Shop the SoundQubed C1-2100 at 12 Volt Outlet.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"SoundQubed","offers":[{"title":"Default Title","offer_id":67694646591716,"sku":"SQ-C1-2100","price":449.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/soundqubed-c1-2100-original-cutout-01.png?v=1792545289"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/collections\/soundqubed-c1-2100-original-cutout-01_5889f34b-c818-495b-b105-15c9cb920ea1.png?v=1792692221","url":"https:\/\/www.12voltoutlet.com\/collections\/motorcycle-monoblock-amplifiers.oembed?page=2","provider":"12 Volt Outlet","version":"1.0","type":"link"}