{"product_id":"audiocontrol-epicbigfour-4-channel-amplifier-1400w-rms","title":"AudioControl EPICBIGFOUR 4-Channel Amplifier, 1400W RMS","description":"\u003cp\u003eAudioControl EPICBIGFOUR adds amplification to an aftermarket car audio system. Review the power ratings, impedance, and electrical requirements below when planning your installation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: AudioControl\u003c\/li\u003e\n\u003cli\u003eManufacturer part number: EPICBIGFOUR\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFeatures and product details\u003c\/h2\u003e\u003cp\u003e\u003cspan\u003eThe AudioControl EPIC Series 4-Channel Amplifier delivers top-quality sound in a compact, thermally efficient design. Engineered with a high-current Class D design, it’s 2Ω stable, ensuring maximum power output while maintaining efficiency. With a smart auto-reset protection circuit and solid power\/speaker terminals secured by hex screws, the EPIC Series amplifier offers reliable, exceptional sound quality in a rugged, space-saving package. The EPICBIGFOUR is designed to deliver massive power at 1400W RMS.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDigital Class-D Amplifier: Powerful yet compact, designed to handle 2 ohm loads for high output.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDirect Wire Terminals with Hex Screws: Provide solid, reliable connections.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e4-Gauge Power Terminal and 8-Gauge Speaker Terminal: Designed for maximum current flow.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e89dB+ Signal-to-Noise Ratio (@ CEA Standard): Ultra-efficient idle draw (\u0026lt; 0.5-1A).\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eSmart Auto Reset Protection Circuit: Multiple protection modes are in place to prevent damage if your amplifier encounters an issue.\u003cbr\u003e\u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eOutput Over-Current Protection (OCP)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInput Over-Voltage Protection (OVP)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInput Under-Voltage Protection (UVP)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutput DC-Offset Protection (DCP)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOver-Temperature Protection (OTP)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEPICENTER Link: Compatible with The EPICENTER bass restoration processor.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eFEATURES\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e• Compact High-Power Class D Amplifier\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e• High-Current Design – 2Ω Stable\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e• 4 x 200 Watts @ 4 ohms\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e• 4 x 350 Watts @ 2 ohms\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e• 2 x 650 Watts @ 4 ohms Bridged\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e• Smart Auto-Reset Protection Circuit\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e• 12 dB\/octave Linkwitz-Riley Variable High Pass \u0026amp; Low Pass Filters\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e• Solid Power\/Speaker Terminals with Hex Screws\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e• ACR-E Remote Bass Knob Included\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch3\u003eSPECIFICATIONS\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eINPUTS\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eLine-Level Inputs: 500mV – 12V RMS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eOUTPUTS\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eContinuous Power (RMS) @ 14.4V\u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e4 x 200 Watts @ 4 ohms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e4 x 350 Watts @ 2 ohms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2 x 650 Watts @ 4 ohms Bridged\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003eWEIGHTS \u0026amp; DIMENSIONS\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDIMENSIONS:\u003cspan\u003e6.1″ W x 10.56″ L x 2.01″ H\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch4\u003ePERFORMANCE\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eFrequency Response (+\/- 1 dB): 10 Hz – 22 kHz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eS\/N Ratio: 89 dBa, Ref 200 Watts @ 4 ohms\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePower \/ Ground Wire Gauge: 4 AWG\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRecommended Fuse Rating: 150 Amps\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh Pass Filter: 12dB\/octave Linkwitz-Riley, Off, 50 Hz to 5000 Hz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLow Pass Filter: 12dB\/octave Linkwitz-Riley, Off, 50 Hz to 5000 Hz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSpeaker Terminal Wire Gauge: 8 AWG\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eIN THE BOX:\u003c\/strong\u003e\u003c\/span\u003eEPICBIGFOUR, Wrench, Screws, ACR-E Remote Level Control \u0026amp; Cable, \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0581\/2240\/3900\/files\/EPICBIGFOUR_qsg_Rev_D_030426.pdf?v=1772649909\"\u003eManual\u003c\/a\u003e, Warranty\u003c\/p\u003e\n\n\u003cp\u003eCalifornia Proposition 65\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTo our California customers: Please view your Proposition 65 warning \u003ca href=\"https:\/\/audiocontrol.com\/pages\/california-prop-65\"\u003ehere\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eLine Level Inputs\u003c\/th\u003e\n\u003ctd\u003eLine Level Inputs 500mV – 12V RMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutput RMS @14.4V\u003c\/th\u003e\n\u003ctd\u003eOutput RMS @14.4V 4x200W @ 4 ohms; 4x350W @ 2 ohms; 2x650W @ 4 ohms Bridged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency Response\u003c\/th\u003e\n\u003ctd\u003eFrequency Response 10 Hz – 22 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eS\/N Ratio\u003c\/th\u003e\n\u003ctd\u003eS\/N Ratio 89 dBa, Ref 200 Watts @ 4 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower\/Ground Wire Gauge\u003c\/th\u003e\n\u003ctd\u003ePower\/Ground Wire Gauge 4 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRecommended Fuse Rating\u003c\/th\u003e\n\u003ctd\u003eRecommended Fuse Rating 150 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHigh Pass Filter\u003c\/th\u003e\n\u003ctd\u003eHigh Pass Filter 12dB\/octave Linkwitz-Riley, Off, 50 Hz to 5000 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLow Pass Filter\u003c\/th\u003e\n\u003ctd\u003eLow Pass Filter 12dB\/octave Linkwitz-Riley, Off, 50 Hz to 5000 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSpeaker Terminal Wire Gauge\u003c\/th\u003e\n\u003ctd\u003eSpeaker Terminal Wire Gauge 8 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eBox contents\u003c\/h2\u003e\n\t\u003cdiv\u003e\n\t\t\n\t\t\t\u003cdiv\u003e\n\t\n\t\u003cdiv\u003e\n\t\t\u003ch3\u003eEPICBIGFOUR\u003c\/h3\u003e\n\t\t\u003cp\u003eEPICBIGFOUR Amplifier, Wrench, Screws, ACR-E Remote Level Control \u0026amp; Cable, Manual, Warranty\u003c\/p\u003e\n\t\u003c\/div\u003e\n\u003c\/div\u003e\n\n\t\t\n\t\u003c\/div\u003e\n\t\u003cdiv\u003e\n\t\t\u003ch2\u003eWhat's in the box\u003c\/h2\u003e\n\t\t\u003cdiv\u003e\n\t\t\t\u003cdiv\u003e\n\t\t\t\t\n\t\t\t\t\t\u003cdiv\u003e\n\t\t\t\t\t\t\u003cdiv\u003e\n\t\n\t\u003cdiv\u003e\n\t\t\u003ch3\u003eEPICBIGFOUR\u003c\/h3\u003e\n\t\t\u003cp\u003eEPICBIGFOUR Amplifier, Wrench, Screws, ACR-E Remote Level Control \u0026amp; Cable, Manual, Warranty\u003c\/p\u003e\n\t\u003c\/div\u003e\n\u003c\/div\u003e\n\n\t\t\t\t\t\u003c\/div\u003e\n\t\t\t\t\n\t\t\t\u003c\/div\u003e\n\t\t\u003c\/div\u003e\n\t\u003c\/div\u003e\n\u003ch2\u003eMore from AudioControl\u003c\/h2\u003e\u003cp\u003eExplore these related options. Compare specifications and vehicle fitment when choosing an alternative or planning an installation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompare: \u003ca href=\"\/products\/audiocontrol-a600-4-altitude-4-channel-amplifier-600w-rms\"\u003eAudioControl A600.4 Altitude 4-Channel Amplifier, 600W RMS\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/audiocontrol-acr-e\"\u003eAudioControl ACR-E Car Audio Remote Control\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/audiocontrol-epicfour-4-channel-amplifier-800w-rms\"\u003eAudioControl EPICFOUR 4-Channel Amplifier, 800W RMS\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AudioControl","offers":[{"title":"Default Title","offer_id":46301148282965,"sku":"EPICBIGFOUR","price":259.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0947\/5040\/files\/EPICBIGFOUR_01.png?v=1791473293","url":"https:\/\/speedzone-web.com\/products\/audiocontrol-epicbigfour-4-channel-amplifier-1400w-rms","provider":"Speedzone Performance LLC","version":"1.0","type":"link"}