{"product_id":"deaf-bonce-apocalypse-atom-12-5k-pro-12500-watt-power-amplifier","title":"Deaf Bonce Apocalypse ATOM 12.5K PRO | 12500 Watt Power Amplifier","description":"\u003cdiv\u003e\n\u003cp\u003eThe Deaf Bonce Apocalypse ATOM 12.5K PRO mono amplifier is built for extreme subwoofer duty, delivering 12,500 W RMS at 1 Ohm (14.4 V) to empower serious bass in high-performance builds.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eModel\u003c\/b\u003e: ATOM 12.5K PRO — a dedicated high-power mono amplifier designed for peak subwoofer authority.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eClass\u003c\/b\u003e: D — efficient switching design that maintains high output with controlled heat for sustained bass.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eNumber of channels\u003c\/b\u003e: 1 — single-channel output optimized for a dedicated subwoofer channel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFrequency response\u003c\/b\u003e: 10 - 250 Hz — covers the core subwoofer range to reproduce deep bass and impact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e1 Ohm RMS Power (14.4 V)\u003c\/b\u003e: 12500 W — primary power rating for very low-impedance subs with ample headroom.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e1 Ohm RMS Power (12 V)\u003c\/b\u003e: 10200 W — strong performance from a typical automotive 12 V system, preserving headroom during voltage dips.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e2 Ohm RMS Power (14.4 V)\u003c\/b\u003e: 6950 W — alternative impedance option for matching different sub configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e4 Ohm RMS Power (14.4 V)\u003c\/b\u003e: 3870 W — additional impedance option for broader compatibility and efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMinimum permissible load on the channel\u003c\/b\u003e: 1 Ohm — supports very low-impedance subs common in high-power bass setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLow pass filter\u003c\/b\u003e: 40 - 250 Hz — restricts output to sub-bass frequencies, helping blend with enclosure tuning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCrossover\u003c\/b\u003e: 12 dB\/Oct —Defines the filter slope for a smooth transition into bass frequencies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSubsonic filter\u003c\/b\u003e: 10 - 50 Hz — protects the woofer from ultra-low frequencies that can cause distortion or overexcursion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBass frequency adjustment\u003c\/b\u003e: 35 - 90 Hz — lets you tailor bass emphasis to your box design and listening preference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInput terminal\u003c\/b\u003e: 0 Ga — built for heavy power routing to support high-current needs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOutput terminal\u003c\/b\u003e: 4 Ga — suitable for robust speaker connections from amp to subwoofer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWorking voltage\u003c\/b\u003e: 9 - 15 V — compatible with typical vehicle electrical systems and fluctuations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSignal-to-noise ratio\u003c\/b\u003e: 85 dB — indicates a clean signal with a lower noise floor at high output levels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSize (WxLxH)\u003c\/b\u003e: 24 x 8.6 x 2.6 inch — defined footprint for planning installation space.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn a high-performance car audio install, ATOM 12.5K PRO serves as the dedicated bass power source for a single subwoofer or a focused low-frequency channel. Its 1 Ohm capability and substantial RMS power deliver headroom for loud, controlled bass, while the subsonic and bass-adjust controls help tailor the response to your enclosure and listening preferences. The 0 Ga input and 4 Ga output, combined with a 9–15 V operating range, support robust, reliable power delivery in typical vehicle environments.\u003c\/p\u003e \u003cbr\u003e \u003ctable class=\"table table-striped\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eATOM 12.5K PRO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClass\u003c\/td\u003e\n\u003ctd\u003eD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of the channels\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response\u003c\/td\u003e\n\u003ctd\u003e10 - 250 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1 Ohm RMS Power (14.4 V)\u003c\/td\u003e\n\u003ctd\u003e12500 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e1 Ohm RMS Power (12 V)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e10200 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2 Ohm RMS Power (14.4 V)\u003c\/td\u003e\n\u003ctd\u003e6950 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4 Ohm RMS Power (14.4 V)\u003c\/td\u003e\n\u003ctd\u003e3870 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum permissible load on the channel\u003c\/td\u003e\n\u003ctd\u003e1 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow pass filter\u003c\/td\u003e\n\u003ctd\u003e40 - 250 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrossover\u003c\/td\u003e\n\u003ctd\u003e12 dB\/Oct\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSubsonic filter\u003c\/td\u003e\n\u003ctd\u003e10 - 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBass frequency adjustment\u003c\/td\u003e\n\u003ctd\u003e35 - 90 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput terminal\u003c\/td\u003e\n\u003ctd\u003e0 Ga\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput terminal\u003c\/td\u003e\n\u003ctd\u003e4 Ga\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking voltage\u003c\/td\u003e\n\u003ctd\u003e9 - 15 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal-to-noise ratio\u003c\/td\u003e\n\u003ctd\u003e��� 85 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize (WxLxH)\u003c\/td\u003e\n\u003ctd\u003e24 x 8.6 x 2.6 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Deaf Bonce","offers":[{"title":"Default Title","offer_id":49850216284388,"sku":null,"price":1099.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/dwdw.png?v=1789260716","url":"https:\/\/www.12voltoutlet.com\/products\/deaf-bonce-apocalypse-atom-12-5k-pro-12500-watt-power-amplifier","provider":"12 Volt Outlet","version":"1.0","type":"link"}