{"product_id":"audiocontrol-d-4-800-d-series-4-channel-car-amplifier-with-digital-signal-processing-125-watts-x-4","title":"AudioControl D-4.800 D Series 4-channel car amplifier with digital signal processing — 125 watts x 4","description":"\u003ch1\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eAudioControl \u003cspan style=\"color: #9c0000;\"\u003eD-4.800 D Series 4-channel\u003c\/span\u003e car amplifier \u003cspan style=\"color: #a40000;\"\u003ewith digital signal processing\u003c\/span\u003e — 125 watts x 4\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003e\u003cspan style=\"color: #a40000;\"\u003e\u003cstrong\u003eProduct details\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch4\u003e\u003cspan style=\"color: #000000;\"\u003eAmplifier and DSP in one package\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eTwo keys to unlocking great sound in a car stereo system are serious power and extensive control — and this amp's got them both. For power, AudioControl's D-4.800 4-channel amplifier generates 125 watts RMS per channel, so it'll drive even the most demanding aftermarket speakers with plenty of headroom to spare. You could also bridge the D-4.800 to drive a couple subwoofers with 400 watts RMS each.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan style=\"color: #000000;\"\u003eComputer-controlled digital signal processing\u003c\/span\u003e\u003c\/h4\u003e\n\u003cdiv class=\"containerImageCaptionLarge borderNone floatRight\"\u003e\n\u003cimg width=\"100%\" src=\"https:\/\/images.crutchfieldonline.com\/ImageHandler\/scale\/646\/646\/products\/2016\/13\/161\/x161D4800-o_other.jpg\" alt=\"Smart-User DSP software\"\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eSmart-User DSP tuning software on a laptop (DM-810 version shown)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eYou won't find any knobs on the D-4.800 — you make adjustments and save settings via your laptop (PC or Mac). AudioControl's Smart-User DSP software package includes 12 or 24 dB\/octave Linkwitz-Riley crossovers, 30-band equalizers, parametric filters, time delay\/alignment for inputs and outputs, phase correction, AccuBass™ bass correction, and real-time analyzers (RTA) for the inputs and outputs so you can visually confirm the improvements in the sound.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan style=\"color: #000000;\"\u003eIt's made to work with a factory radio\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eSix active speaker-level inputs allow you to connect this amp to almost any factory system, even ones that have separate pre-filtered, time-aligned, and amplified signals going to separate factory speakers and tweeters. The D-4.800 sums them into one smooth, unified signal for you to balance, align, and tune for your better-sounding aftermarket speakers. AudioControl's Great Turn On (GTO™) signal-sensing circuitry turns the amp on automatically whenever it senses an input, so you won't have to run a separate turn-on lead back to the receiver.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan style=\"color: #000000;\"\u003eConvenient features\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eOnboard LEDs indicate optimized signal flow for inputs and outputs, plus give you a warning when a source is too loud and causing distortion. An optional \u003ca href=\"https:\/\/www.crutchfield.com\/p_161ACR3\/AudioControl-ACR-3.html?tp=3091\" style=\"color: #000000;\"\u003eACR-3 wired remote\u003c\/a\u003e controller lets you select sources, control levels, and recall presets from your front seat. An optional \u003ca href=\"https:\/\/www.crutchfield.com\/p_161ACBT24\/AudioControl-AC-BT24.html\" style=\"color: #000000;\"\u003eBluetooth® adapter\u003c\/a\u003e lets you stream music and control the digital processing wirelessly from your compatible portable device.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0081\/3472\/1600\/files\/g161D4800-o_other3_480x480.jpg?v=1708430777\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003e\u003cspan style=\"color: #ad0000;\"\u003e\u003cstrong\u003eProduct highlights:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eFeatured in our article: \u003ca data-cf-tracked=\"true\" href=\"https:\/\/www.crutchfield.com\/learn\/best-4-channel-car-amplifiers.html\" data-cf-track=\"37;ProductPage:Overview: Best of article click\" class=\"js-bestof-link\" style=\"color: #000000;\" target=\"_blank\"\u003eBest 4-channel car amplifiers for 2024\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e4-channel car amplifier with digital signal processing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e125 watts RMS x 4 at 4 ohms (200 watts RMS x 4 at 2 ohms)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e400 watts RMS x 2 bridged at 4 ohms (4-ohm stable in bridged mode)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #000000;\"\u003eall controls and adjustments made with AudioControl Smart-User DSP app on your laptop (PC or Mac) via USB connection\u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eUSB cable included\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eoptional AC-BT25 Bluetooth adapter available\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003evariable high- and low-pass filters (20-20,000 Hz at 12 or 24 dB\/octave)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eAccuBASS circuitry for improved bass response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e30-band graphic EQ, parametric filters, phase correction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003etime delay\/alignment for inputs and outputs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRTA (real-time analyzers) for inputs and outputs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0081\/3472\/1600\/files\/g161D4800-o_other2_480x480.jpg?v=1708430794\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003e\u003cspan style=\"color: #ad0000;\"\u003e\u003cstrong\u003eOther Features:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eoptional \u003ca href=\"https:\/\/www.crutchfield.com\/S-hB6KA6ZZcsh\/p_161ACR3\/AudioControl-ACR-3.html?tp=3091\" style=\"color: #000000;\"\u003eACR-3 remote\u003c\/a\u003e controls level and recalls presets\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eMILC™ (Maximum Input Level Control) LED optimization and clip indicators\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e6 speaker-level inputs (summable)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eGTO signal-sensing turn-on\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003epreamp inputs and outputs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003efuse rating: 40A x 2\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e4-gauge power and ground leads recommended — wiring and hardware not included with amplifier\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003edimensions: 8-7\/8\"W x 2\"H x 7-3\/4\"D\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Audio Control","offers":[{"title":"Default Title","offer_id":42680689262640,"sku":"AC D-4.800","price":799.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7033\/1184\/files\/g161D4800-o_other1.jpg?v=1767220992","url":"https:\/\/fuegobassshop.com\/products\/audiocontrol-d-4-800-d-series-4-channel-car-amplifier-with-digital-signal-processing-125-watts-x-4","provider":"Fuego Bass Shop","version":"1.0","type":"link"}