{"product_id":"dd-audio-ss4-500-500w-rms-super-small-4-channel-high-speed-class-d-amplifier","title":"DD Audio SS4.500 | 500W RMS Super Small 4-Channel High-Speed Class D Amplifier","description":"\u003cp data-path-to-node=\"5\" id=\"p-rc_3af2dbf6e90400cf-87\"\u003e\u003cspan class=\"citation-148\"\u003eThe \u003c\/span\u003e\u003cb data-path-to-node=\"5\" data-index-in-node=\"4\"\u003e\u003cspan class=\"citation-148\"\u003eDD Audio SS4.500\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-148 citation-end-148\"\u003e is the ultimate solution for high-performance audio in space-constrained environments.\u003csup class=\"superscript\" data-turn-source-index=\"1\"\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003cspan class=\"citation-147\"\u003ePart of the renowned SS Series, this \"Super Small\" powerhouse delivers a minimum of \u003c\/span\u003e\u003cb data-path-to-node=\"5\" data-index-in-node=\"192\"\u003e\u003cspan class=\"citation-147\"\u003e125 Watts per channel at 2 Ohms\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-147 citation-end-147\"\u003e, all from a footprint of just 30 square inches.\u003csup class=\"superscript\" data-turn-source-index=\"2\"\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003cspan class=\"citation-146 citation-end-146\"\u003eWhether you are upgrading a motorcycle, a compact car, or a classic truck, the SS4.500 offers zero-compromise sound quality and massive power.\u003csup class=\"superscript\" data-turn-source-index=\"3\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"source-inline-chip-container ng-star-inserted\"\u003e\n\u003cspan class=\"citation-145\"\u003eEngineered with high-speed, high-current \u003c\/span\u003e\u003cb data-path-to-node=\"6\" data-index-in-node=\"41\"\u003e\u003cspan class=\"citation-145\"\u003eClass D circuitry\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-145 citation-end-145\"\u003e, this amplifier features an upgraded heavy-duty aluminum chassis with 50% thicker walls for superior thermal management.\u003csup class=\"superscript\" data-turn-source-index=\"4\"\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003cspan class=\"citation-144 citation-end-144\"\u003eIt’s a versatile \"mini\" amp capable of driving full-range components or bridged subwoofers with precision.\u003csup class=\"superscript\" data-turn-source-index=\"5\"\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003cspan class=\"citation-143\"\u003eWith \u003c\/span\u003e\u003cb data-path-to-node=\"6\" data-index-in-node=\"292\"\u003e\u003cspan class=\"citation-143\"\u003eHigh-Level inputs\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-143 citation-end-143\"\u003e and selectable crossovers, it integrates perfectly into any modern or factory audio setup.\u003csup class=\"superscript\" data-turn-source-index=\"6\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp data-path-to-node=\"7\"\u003e\u003cb data-path-to-node=\"7\" data-index-in-node=\"0\"\u003eKey Features:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"8\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,0,0\" id=\"p-rc_3af2dbf6e90400cf-89\"\u003e\u003cspan class=\"citation-142\"\u003e\u003c\/span\u003e\u003cb data-path-to-node=\"8,0,0\" data-index-in-node=\"0\"\u003e\u003cspan class=\"citation-142\"\u003eUltra-Compact Footprint:\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-142\"\u003e Measuring only \u003c\/span\u003e\u003cb data-path-to-node=\"8,0,0\" data-index-in-node=\"40\"\u003e\u003cspan class=\"citation-142\"\u003e5.75\" x 4.5\"\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-142 citation-end-142\"\u003e, it is designed to fit in fairings, under dashes, or beneath seats without sacrificing power.\u003csup class=\"superscript\" data-turn-source-index=\"7\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,1,0\" id=\"p-rc_3af2dbf6e90400cf-90\"\u003e\u003cb data-path-to-node=\"8,1,0\" data-index-in-node=\"0\"\u003ePro-Grade Power:\u003c\/b\u003e\u003cspan class=\"citation-141\"\u003e Delivers a continuous \u003c\/span\u003e\u003cb data-path-to-node=\"8,1,0\" data-index-in-node=\"39\"\u003e\u003cspan class=\"citation-141\"\u003e500 Watts RMS\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-141 citation-end-141\"\u003e total output with high-current MOSFETs and upgraded output devices.\u003csup class=\"superscript\" data-turn-source-index=\"8\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,2,0\" id=\"p-rc_3af2dbf6e90400cf-91\"\u003e\u003cb data-path-to-node=\"8,2,0\" data-index-in-node=\"0\"\u003eAdvanced Cooling:\u003c\/b\u003e\u003cspan class=\"citation-140 citation-end-140\"\u003e The signature DD Audio heatsink features extra-long fins to maximize surface area and keep the internal components cool under heavy loads.\u003csup class=\"superscript\" data-turn-source-index=\"9\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,3,0\" id=\"p-rc_3af2dbf6e90400cf-92\"\u003e\u003cspan class=\"citation-139\"\u003e\u003c\/span\u003e\u003cb data-path-to-node=\"8,3,0\" data-index-in-node=\"0\"\u003e\u003cspan class=\"citation-139\"\u003eFlexible Integration:\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-139\"\u003e Includes High-Level inputs for easy connection to OEM head units and \u003c\/span\u003e\u003cb data-path-to-node=\"8,3,0\" data-index-in-node=\"91\"\u003e\u003cspan class=\"citation-139\"\u003eselectable 12dB\/Oct HPF\/LPF crossovers\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-139 citation-end-139\"\u003e for precise tuning.\u003csup class=\"superscript\" data-turn-source-index=\"10\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,4,0\" id=\"p-rc_3af2dbf6e90400cf-93\"\u003e\u003cspan class=\"citation-138\"\u003e\u003c\/span\u003e\u003cb data-path-to-node=\"8,4,0\" data-index-in-node=\"0\"\u003e\u003cspan class=\"citation-138\"\u003eRobust Connectivity:\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-138 citation-end-138\"\u003e Features 4 AWG set-screw power terminals and 12 AWG speaker terminals for secure, high-conductivity connections.\u003csup class=\"superscript\" data-turn-source-index=\"11\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"9\"\u003e\u003cb data-path-to-node=\"9\" data-index-in-node=\"0\"\u003eTechnical Specifications:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"10\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,0,0\" id=\"p-rc_3af2dbf6e90400cf-94\"\u003e\u003cspan class=\"citation-137\"\u003e\u003c\/span\u003e\u003cb data-path-to-node=\"10,0,0\" data-index-in-node=\"0\"\u003e\u003cspan class=\"citation-137\"\u003eType:\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-137 citation-end-137\"\u003e 4-Channel High-Speed Class D Amplifier\u003csup class=\"superscript\" data-turn-source-index=\"12\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,1,0\"\u003e\u003cb data-path-to-node=\"10,1,0\" data-index-in-node=\"0\"\u003eRMS Power (4-Ohm):\u003c\/b\u003e 4 x 75W \/ 2 x 250W (Bridged)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,2,0\" id=\"p-rc_3af2dbf6e90400cf-95\"\u003e\u003cspan class=\"citation-136\"\u003e\u003c\/span\u003e\u003cb data-path-to-node=\"10,2,0\" data-index-in-node=\"0\"\u003e\u003cspan class=\"citation-136\"\u003eRMS Power (2-Ohm):\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-136 citation-end-136\"\u003e 4 x 125W\u003csup class=\"superscript\" data-turn-source-index=\"13\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,3,0\"\u003e\u003cb data-path-to-node=\"10,3,0\" data-index-in-node=\"0\"\u003eMax Total Power:\u003c\/b\u003e 500 Watts RMS \/ 1000 Watts Peak\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,4,0\" id=\"p-rc_3af2dbf6e90400cf-96\"\u003e\u003cb data-path-to-node=\"10,4,0\" data-index-in-node=\"0\"\u003eFrequency Response:\u003c\/b\u003e\u003cspan class=\"citation-135 citation-end-135\"\u003e 20Hz – 20,000Hz\u003csup class=\"superscript\" data-turn-source-index=\"14\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,5,0\" id=\"p-rc_3af2dbf6e90400cf-97\"\u003e\u003cspan class=\"citation-134\"\u003e\u003c\/span\u003e\u003cb data-path-to-node=\"10,5,0\" data-index-in-node=\"0\"\u003e\u003cspan class=\"citation-134\"\u003eSignal-to-Noise Ratio:\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-134 citation-end-134\"\u003e \u0026gt;95dB\u003csup class=\"superscript\" data-turn-source-index=\"15\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,6,0\" id=\"p-rc_3af2dbf6e90400cf-98\"\u003e\u003cspan class=\"citation-133\"\u003e\u003c\/span\u003e\u003cb data-path-to-node=\"10,6,0\" data-index-in-node=\"0\"\u003e\u003cspan class=\"citation-133\"\u003eCrossover Filters:\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-133 citation-end-133\"\u003e High Pass (35Hz–250Hz) \/ Low Pass (35Hz–250Hz)\u003csup class=\"superscript\" data-turn-source-index=\"16\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,7,0\" id=\"p-rc_3af2dbf6e90400cf-99\"\u003e\u003cspan class=\"citation-132\"\u003e\u003c\/span\u003e\u003cb data-path-to-node=\"10,7,0\" data-index-in-node=\"0\"\u003e\u003cspan class=\"citation-132\"\u003eOperating Voltage:\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-132 citation-end-132\"\u003e 9V – 16V\u003csup class=\"superscript\" data-turn-source-index=\"17\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,8,0\" id=\"p-rc_3af2dbf6e90400cf-100\"\u003e\u003cspan class=\"citation-131\"\u003e\u003c\/span\u003e\u003cb data-path-to-node=\"10,8,0\" data-index-in-node=\"0\"\u003e\u003cspan class=\"citation-131\"\u003eDimensions:\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-131 citation-end-131\"\u003e 146mm x 115mm x 50mm (5.75\" x 4.5\" x 2\")\u003csup class=\"superscript\" data-turn-source-index=\"18\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Car Concepts Shop","offers":[{"title":"Default Title","offer_id":48282343538843,"sku":null,"price":19900.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0598\/6392\/4891\/files\/DDAudioSS4.500supersmall4-channelamplifierfeaturingaheavy-dutysilveraluminumheatsink_gold-platedRCAinputs_andset-screwterminals..jpg?v=1775729986","url":"https:\/\/carconceptsshop.com\/products\/dd-audio-ss4-500-500w-rms-super-small-4-channel-high-speed-class-d-amplifier","provider":"Car Concepts Shop","version":"1.0","type":"link"}