{"product_id":"machete-mfa-4-80-80-watt-4-channel-amplifier","title":"Deaf Bonce MACHETE MFA-4.80 | 80 Watt 4-channel amplifier","description":"\u003cdiv\u003e\n\u003cp\u003eDeaf Bonce MACHETE MFA-4.80 is a 4-channel Class D amplifier built for serious multi-speaker car audio systems, delivering 120 W x 4 at 2 Ω, 80 W x 4 at 4 Ω, and 240 W x 2 in bridge mode.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eClass\u003c\/b\u003e: 4-channel Class D—efficient power delivery with compact heat management suitable for under-dash or under-seat mounting in full-range setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePower at 2 Ω\u003c\/b\u003e: 120 W x 4 — enables higher output into low-impedance front\/rear speaker loads, useful for loud, dynamic front stages.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePower at 4 Ω\u003c\/b\u003e: 80 W x 4 — steady, clean performance into typical 4 Ω speakers for balanced sound across channels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBridge power (4 Ω)\u003c\/b\u003e: 240 W x 2 — two bridged outputs allow pairing channels for subwoofers or high-power mono channels in a two-bridge configuration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFrequency response\u003c\/b\u003e: 20–20000 Hz — covers the full audible range for accurate reproduction of music and voice across the system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMinimum load\u003c\/b\u003e: 2 Ω per channel; 4 Ω in bridge — supports low-impedance configurations while protecting stability in bridge mode.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInput sensitivity\u003c\/b\u003e: 0.4–8 V — compatible with a wide range of head units and preamp outputs for flexible integration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFilters\u003c\/b\u003e: Low pass 50–12000 Hz; High pass 50–12000 Hz; LPF\/HPF can operate simultaneously — precise active crossover control for front\/rear or sub configuration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCrossover\u003c\/b\u003e: 12 dB\/Octave — steeper roll-off to minimize crosstalk between bands and improve imaging when using active networks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTerminals\u003c\/b\u003e: Input terminal 4 Ga; Output terminal 10 Ga — indicates the gauge of wiring typically used for power and speaker connections in serious installs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWorking voltage\u003c\/b\u003e: 9–15 V — designed to tolerate typical automotive electrical variation without performance loss.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSignal-to-noise ratio\u003c\/b\u003e: 90 dB — low noise floor to preserve detail in midrange and vocal content in busy music passages.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSize (W×L×H)\u003c\/b\u003e: 9.2 × 6 × 2.2 inches — compact footprint suitable for installation in tight spaces behind dashboards or under seats.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBenefits: The MFA-4.80 is well suited to a multi-amped system with a dedicated front stage and rear fill, or two bridged channels driving subwoofers for clean, high-power bass. Its flexible 0.4–8 V input range and 50–12000 Hz crossovers enable precise tuning with active networks, reducing reliance on external processors. The 2 Ω capability and 9–15 V supply support high-demand loads while maintaining stability, and the 9.2 × 6 × 2.2 inch chassis fits compact dashboards or under-seat enclosures without compromising performance.\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\u003eMFA-4.80\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\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e20-20000 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2 Ohm RMS Power (14.4 V)\u003c\/td\u003e\n\u003ctd\u003e120 W x 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4 Ohm RMS Power (14.4 V)\u003c\/td\u003e\n\u003ctd\u003e80 W x 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4 Ohm RMS Power (Bridge)\u003c\/td\u003e\n\u003ctd\u003e240 W x 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum permissible load on the channel\u003c\/td\u003e\n\u003ctd\u003e2 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum permissible load in a bridge connection\u003c\/td\u003e\n\u003ctd\u003e4 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput SPL\u003c\/td\u003e\n\u003ctd\u003e0.4 - 8V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow pass filter\u003c\/td\u003e\n\u003ctd\u003e50-12000 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh pass filter\u003c\/td\u003e\n\u003ctd\u003e50-12000 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLPF and HPF simultaneous operation\u003c\/td\u003e\n\u003ctd\u003eTrue\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\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput terminal\u003c\/td\u003e\n\u003ctd\u003e4 Ga\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput terminal\u003c\/td\u003e\n\u003ctd\u003e10 Ga\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking voltage\u003c\/td\u003e\n\u003ctd\u003e9 - 15V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal-to-noise ratio\u003c\/td\u003e\n\u003ctd\u003e��� 90 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize (WxLxH)\u003c\/td\u003e\n\u003ctd\u003e9.2 x 6 x 2.2 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":49850215104740,"sku":null,"price":189.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/dwqrq.png?v=1789260685","url":"https:\/\/www.12voltoutlet.com\/products\/machete-mfa-4-80-80-watt-4-channel-amplifier","provider":"12 Volt Outlet","version":"1.0","type":"link"}