{"product_id":"ds18-gen-x-full-range-class-d-4-channel-amplifier-4-x-150w-rms-4-ohm","title":"DS18 GEN-X Full-Range Class D 4-Channel Amplifier | 4 x 150W RMS @ 4-Ohm","description":"\u003cdiv class=\"trix-content\"\u003e\n  \u003cdiv\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e1800W MAX Power: Delivers 4 x 150W RMS at 4 ohms\u003c\/li\u003e\n\u003cli\u003e4-Channel Class D: Efficient full-range car audio amplification\u003c\/li\u003e\n\u003cli\u003eFlexible Inputs: Low-level RCA and high-level 2–4CH input\u003c\/li\u003e\n\u003cli\u003eAdjustable Crossovers: Selectable HPF, LPF, and Full Range modes\u003c\/li\u003e\n\u003cli\u003eCompact Design: 81% efficiency with high-quality 4-gauge terminals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cbr\u003ePower\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e\u003cbr\u003eTotal Watts (Peak)\u003cbr\u003e\u003c\/strong\u003e1800W\u003cbr\u003e\u003cstrong\u003eRMS Power @ 4 ohm\u003cbr\u003e\u003c\/strong\u003e4 x 150W\u003cbr\u003e\u003cstrong\u003eRMS Power @ 2 ohm\u003cbr\u003e\u003c\/strong\u003e4 x 230W\u003cbr\u003e\u003cstrong\u003eRMS Power @ 1 ohm\u003cbr\u003e\u003c\/strong\u003e-\u003cbr\u003e\u003cstrong\u003eRMS Power @ 4 ohm Bridge\u003cbr\u003e\u003c\/strong\u003e2 x 430W\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cbr\u003eAudio\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e\u003cbr\u003eFrequency Response\u003cbr\u003e\u003c\/strong\u003e20Hz-20KHz\u003cbr\u003e\u003cstrong\u003eSignal to Noise Ratio\u003cbr\u003e\u003c\/strong\u003e\u0026gt;90dB\u003cbr\u003e\u003cstrong\u003eEfficiency @ 4ohm\u003cbr\u003e\u003c\/strong\u003e81%\u003cbr\u003e\u003cstrong\u003eDamping Factor\u003cbr\u003e\u003c\/strong\u003e78\u003cbr\u003e\u003cstrong\u003eInput Impedance\u003cbr\u003e\u003c\/strong\u003e22K\u003cbr\u003e\u003cstrong\u003eChannel Separation\u003cbr\u003e\u003c\/strong\u003e70dB\u003cbr\u003e\u003cstrong\u003eTotal Harmonic Distortion (THD)\u003cbr\u003e\u003c\/strong\u003e0.01%\u003cbr\u003e\u003cstrong\u003eLow Level Input Range\u003cbr\u003e\u003c\/strong\u003e0.25-6V\u003cbr\u003e\u003cstrong\u003eHigh Level Input\u003cbr\u003e\u003c\/strong\u003eYes\u003cbr\u003e\u003cstrong\u003eSelectable X-Over\u003cbr\u003e\u003c\/strong\u003eLPF\/FLAT\/HPF\u003cbr\u003e\u003cstrong\u003eX-Over Filter Range\u003cbr\u003e\u003c\/strong\u003e50Hz-4KHz\u003cbr\u003e\u003cstrong\u003eBass Boost Range\u003cbr\u003e\u003c\/strong\u003eN\/A\u003cbr\u003e\u003cstrong\u003eBass Boost Frequency\u003cbr\u003e\u003c\/strong\u003eN\/A\u003cbr\u003e\u003cstrong\u003eInfrasonic Filter\u003cbr\u003e\u003c\/strong\u003eN\/A\u003cbr\u003e\u003cstrong\u003ePhase Selector\u003cbr\u003e\u003c\/strong\u003eNo\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cbr\u003eFeatures\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e\u003cbr\u003eAmplifier Class\u003cbr\u003e\u003c\/strong\u003eDigital (D)\u003cbr\u003e\u003cstrong\u003eAmplifier Type\u003cbr\u003e\u003c\/strong\u003eFull Range\u003cbr\u003e\u003cstrong\u003eNumber of Channels\u003cbr\u003e\u003c\/strong\u003e4CH\u003cbr\u003e\u003cstrong\u003eMinimum Impedance\u003cbr\u003e\u003c\/strong\u003e2ohm St \/ 4ohm Bridge\u003cbr\u003e\u003cstrong\u003eLed Indicator\u003cbr\u003e\u003c\/strong\u003ePower \/ Protection \/ Clip\u003cbr\u003e\u003cstrong\u003ePower Input Terminal Size\u003cbr\u003e\u003c\/strong\u003e4ga\u003cbr\u003e\u003cstrong\u003eFuse Size\u003cbr\u003e\u003c\/strong\u003e2 X 40A\u003cbr\u003e\u003cstrong\u003eRemote Level Control\u003cbr\u003e\u003c\/strong\u003eNo\u003cbr\u003e\u003cstrong\u003eCooling Fan\u003cbr\u003e\u003c\/strong\u003eNo\u003cbr\u003e\u003cstrong\u003eVoltmeter\u003cbr\u003e\u003c\/strong\u003eNo\u003cbr\u003e\u003cstrong\u003eThermal Protection\u003cbr\u003e\u003c\/strong\u003eYes\u003cbr\u003e\u003cstrong\u003eOver-Load Protection\u003cbr\u003e\u003c\/strong\u003eYes\u003cbr\u003e\u003cstrong\u003eDC Output Protection\u003cbr\u003e\u003c\/strong\u003eYes\u003cbr\u003e\u003cstrong\u003eShort Circuit Output Protection\u003cbr\u003e\u003c\/strong\u003eYes\u003cbr\u003e\u003cstrong\u003eVoltage Input Protection\u003cbr\u003e\u003c\/strong\u003eYes\u003cbr\u003e\u003cstrong\u003eClipping Protection\u003cbr\u003e\u003c\/strong\u003eYes\u003cbr\u003e\u003cstrong\u003eBody Color \/ Finish\u003cbr\u003e\u003c\/strong\u003eMatte black\u003cbr\u003e\u003cstrong\u003eInput Selector\u003cbr\u003e\u003c\/strong\u003eYes (2ch\/4ch)\u003cbr\u003e\u003cstrong\u003eCompact Size to easy Installation for Any Applications\u003cbr\u003e\u003c\/strong\u003eYes\u003cbr\u003e\u003cstrong\u003eStable\/Reliable Two or Four Layers Traces PCB Design\u003cbr\u003e\u003c\/strong\u003eYes\u003cbr\u003e\u003cstrong\u003eSurface Mount Component Technology\u003cbr\u003e\u003c\/strong\u003eYes\u003cbr\u003e\u003cstrong\u003eQuality Control Verification using Audio Precision Instruments\u003cbr\u003e\u003c\/strong\u003eYes\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003eMeasurement\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e\u003cbr\u003eOverall Length\u003cbr\u003e\u003c\/strong\u003e10.43\" \/ 265mm\u003cbr\u003e\u003cstrong\u003eOverall Wide\u003cbr\u003e\u003c\/strong\u003e4.72\" \/ 120mm\u003cbr\u003e\u003cstrong\u003eOverall Height\u003cbr\u003e\u003c\/strong\u003e1.96\" \/ 50mm\u003cbr\u003e\u003cstrong\u003eHeatsink Length\u003cbr\u003e\u003c\/strong\u003e8.58\" \/ 218mm\u003cbr\u003e\u003cstrong\u003eGross Single Unit Weight\u003cbr\u003e\u003c\/strong\u003e1.6KG\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eThe DS18 G1800.4D is a compact full-range Class D 4-channel car amplifier delivering up to 1800W MAX. It produces 4 x 150W RMS at 4 ohms, 4 x 230W RMS at 2 ohms, or 2 x 430W bridged at 4 ohms. Adjustable HPF, LPF, and Full Range crossover controls provide flexible sound tuning, while low-level RCA and high-level 2–4 channel inputs support factory and aftermarket car audio systems.\u003c\/div\u003e\n\u003c\/div\u003e\n","brand":"MiamiStar.com","offers":[{"title":"Default Title","offer_id":43678514184255,"sku":"G1800.4D","price":287.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1750\/0827\/files\/G1800.4D-2000x2000_3000x_7c5ea671-f3ce-44e3-b687-e1968815733e.webp?v=1785949776","url":"https:\/\/miamistar.com\/products\/ds18-gen-x-full-range-class-d-4-channel-amplifier-4-x-150w-rms-4-ohm","provider":"MiamiStar.com","version":"1.0","type":"link"}