{"product_id":"deaf-bonce-machete-mfa-2-520-520-watt-2-channel-amplifier","title":"Deaf Bonce MACHETE MFA-2.520 | 520 Watt 2-channel amplifier","description":"\u003cdiv\u003e\n\u003cp\u003eThe Deaf Bonce MACHETE MFA-2.520 is a 2-channel Class D car amplifier built for high-current installs, delivering 750 W per channel at 2 Ω and 520 W per channel at 4 Ω, with a bridged 1500 W option for single-channel sub duties.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003e2-channel Class D amplifier\u003c\/b\u003e: High-efficiency switching design minimizes heat and supports compact installations without sacrificing power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e2 Ω RMS Power (14.4 V)\u003c\/b\u003e: 750 W x 2, providing substantial headroom for low-impedance drivers and high-demand components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e4 Ω RMS Power (14.4 V)\u003c\/b\u003e: 520 W x 2, suitable for standard-impedance speakers while preserving performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e4 Ω RMS Power (Bridge)\u003c\/b\u003e: 1500 W x 1, enabling a single high-power channel for subwoofers or mono loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMinimum permissible load on the channel\u003c\/b\u003e: 2 Ω, allowing aggressive, low-impedance speaker options with proper cooling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMinimum permissible load in a bridge connection\u003c\/b\u003e: 4 Ω, ensuring safe operation when bridged into a single speaker load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInput sensitivity\u003c\/b\u003e: 0.4 - 8 V, compatible with a range of head-unit outputs and source units.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFrequency response\u003c\/b\u003e: 20-20000 Hz, ensuring full-range audio reproduction from deep bass to sparkling highs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLow pass filter\u003c\/b\u003e: 50-12000 Hz, enabling bass control and subwoofer shaping within a broad bandwidth.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHigh pass filter\u003c\/b\u003e: 50-12000 Hz, helping to reduce low-frequency overload when pairing with large enclosures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLPF and HPF simultaneous operation\u003c\/b\u003e: True, allowing independent crossover management for complex configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCrossover\u003c\/b\u003e: 12 dB\/Oct, defining the steepness of the filter roll-off for cleaner separation between bands.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInput terminal\u003c\/b\u003e: 4 Ga\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOutput terminal\u003c\/b\u003e: 8 Ga\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWorking voltage\u003c\/b\u003e: 9 - 15V, compatible with typical automotive electrical systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSignal-to-noise ratio\u003c\/b\u003e: ��� 90 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSize (WxLxH)\u003c\/b\u003e: 11 x 6 x 2.2 inch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn a real car audio build, MFA-2.520 can power a capable front stage with precise active crossovers or drive a bridged sub setup for added bass impact. The 2 Ω capability and bridge option provide flexible pairing with a variety of drivers, while the wide filter range and 12 dB\/Oct slope support clean, tuneable crossover performance. High-current wiring via 4 Ga input and 8 Ga output facilitates strong, low-noise connections within automotive electrical limits.\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-2.520\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\u003e2\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\u003e750 W x 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4 Ohm RMS Power (14.4 V)\u003c\/td\u003e\n\u003ctd\u003e520 W x 2\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\u003e1500 W x 1\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\u003e8 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\u003e11 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":49850216186084,"sku":null,"price":239.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/46j9iyho.png?v=1789260712","url":"https:\/\/www.12voltoutlet.com\/products\/deaf-bonce-machete-mfa-2-520-520-watt-2-channel-amplifier","provider":"12 Volt Outlet","version":"1.0","type":"link"}