{"product_id":"dc-audio-9-0k-9000-watt-mono-block-amplifier","title":"DC Audio 9.0k 9000 watt Mono Block Amplifier","description":"\u003cdiv\u003e\n\u003cp\u003eThe DC Audio 9.0k is a 9000-watt mono-block amplifier built for extreme subwoofer builds and competition-grade installs. It’s 1 ohm stable and designed to pair with a second unit for up to 22,000 watts in a linked setup, with a bass knob included for on-the-fly tuning.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003e1 Ohm stability\u003c\/b\u003e: Optimized for very low-impedance loads, enabling maximum output from demanding subwoofers without clipping or strain.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePower output (RMS) at 14.4V\u003c\/b\u003e: 2,400x1 @ 4 ohms; 4,800x1 @ 2 ohms; 9,000x1 @ 1 ohm; 18,000x1 @ 2 ohms. These figures describe real-world SPL potential per channel at standard automotive voltages.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLinked power (at higher voltages)\u003c\/b\u003e: When paired, 9,800x1 @ 1 ohm @ 16.0V; 19,600x1 @ 2 ohm @ 16.0V; 11,000x1 @ 1 ohm @ 18.0V; 22,000x1 @ 2 ohm @ 18.0V. Linking increases total output in high-voltage scenarios for peak performance from a pair.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBass knob included\u003c\/b\u003e: Allows immediate bass level adjustment from the listening position, complementing its built-in bass management features.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVariable low pass filter\u003c\/b\u003e \u0026amp; \u003cb\u003eSubsonic filter\u003c\/b\u003e: Precise frequency shaping from 20 Hz up to 250 Hz with a separate subsonic range from 10 Hz–50 Hz to protect woofers and tighten bass.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBass boost @45 Hz 0–9 dB\u003c\/b\u003e: Enhances deep-bass presence without altering higher frequencies, giving you tonal control at the port or characteristic sub frequencies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRCA Pass Thru\u003c\/b\u003e: Passes the input signal through to another amplifier, enabling cascading or multi-amp setups without extra signal processing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLinkable \u0026amp; wired remote control\u003c\/b\u003e: Pair amps for higher output and adjust bass remotely for convenience during tuning sessions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e8 AWG terminals + triple 1\/0 AWG power\/ground inputs\u003c\/b\u003e: High-current wiring capacity to minimize voltage drop and keep power delivery clean under heavy load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFull specs and build\u003c\/b\u003e: Master\/Slave operation, external 300A x 3 fuse arrangement, power\/protect LED indicators, and a substantial heatsink (34.64\" L × 11.5\" W × 2.6\" H) for thermal stability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn a real car audio build, the 9.0k excels as the dedicated sub amp in a high-SPL system, delivering clean, high-current power to a single sub or paired subs when linked. Its comprehensive crossovers, bass shaping, and remote control enable precise tuning, while the robust cooling and multiple high-amp inputs support long, demanding sessions without performance loss.\u003c\/p\u003e \u003cbr\u003e \u003ctable class=\"tg\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"tg-1xy1\"\u003eDC Amp Model:\u003c\/th\u003e\n\u003cth class=\"tg-1xy1\"\u003e9.0k\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-sftl\"\u003eInput Sensitivity\u003c\/td\u003e\n\u003ctd class=\"tg-sftl\"\u003e6V~0.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1xy1\"\u003eFrequency Response\u003c\/td\u003e\n\u003ctd class=\"tg-1xy1\"\u003e20Hz~250Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-sftl\"\u003e24dB \/ Octave Crossover\u003c\/td\u003e\n\u003ctd class=\"tg-sftl\"\u003eYES\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1xy1\"\u003eLow Pass\u003c\/td\u003e\n\u003ctd class=\"tg-1xy1\"\u003e35Hz ~ 250Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-sftl\"\u003eSubsonic Filter\u003c\/td\u003e\n\u003ctd class=\"tg-sftl\"\u003e10Hz-50hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1xy1\"\u003eBass Boost @45hz\u003c\/td\u003e\n\u003ctd class=\"tg-1xy1\"\u003e0 ~ 9db\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-sftl\"\u003ePhase Shift\u003c\/td\u003e\n\u003ctd class=\"tg-sftl\"\u003e0 ~ 180\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1xy1\"\u003eRemote Control\u003c\/td\u003e\n\u003ctd class=\"tg-1xy1\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-sftl\"\u003eClip Indicator\u003c\/td\u003e\n\u003ctd class=\"tg-sftl\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1xy1\"\u003eSignal to Noise Ratio\u003c\/td\u003e\n\u003ctd class=\"tg-1xy1\"\u003edB100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-sftl\"\u003eDamping Factor\u003c\/td\u003e\n\u003ctd class=\"tg-sftl\"\u003e250\u0026lt;\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1xy1\"\u003eTHD @ 4ohms\u003c\/td\u003e\n\u003ctd class=\"tg-1xy1\"\u003eLess than 0.1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-sftl\"\u003eFuse Rating\u003c\/td\u003e\n\u003ctd class=\"tg-sftl\"\u003eExternal 300 amp x 3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1xy1\"\u003eLED Status Lights\u003c\/td\u003e\n\u003ctd class=\"tg-1xy1\"\u003ePower and Protect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-sftl\"\u003eMaster\/Slave\u003c\/td\u003e\n\u003ctd class=\"tg-sftl\"\u003eYES\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1xy1\"\u003eHeatsink Length\u003c\/td\u003e\n\u003ctd class=\"tg-1xy1\"\u003e34.64\"\/880mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-sftl\"\u003eHeatsink Width\u003c\/td\u003e\n\u003ctd class=\"tg-sftl\"\u003e11.5\"\/292mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-v85h\"\u003eHeatsink Height\u003c\/td\u003e\n\u003ctd class=\"tg-v85h\"\u003e2.6\"\/66mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"DC Audio","offers":[{"title":"Default Title","offer_id":49850207928548,"sku":null,"price":2499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/weggeg_d582e1e2-6192-41c3-83a3-f4479d19bb26.png?v=1789260567","url":"https:\/\/www.12voltoutlet.com\/products\/dc-audio-9-0k-9000-watt-mono-block-amplifier","provider":"12 Volt Outlet","version":"1.0","type":"link"}