{"product_id":"ds18-zr1500-1d-zr-1-channel-class-d-amplifier-1500-watts-rms-1-ohm","title":"DS18 ZR1500.1D-ZR 1-Channel Class D Amplifier 1500 Watts Rms @ 1-Ohm","description":"\u003cul class=\"description-product__accordion-list\"\u003e\n\u003cli class=\"description-container active_description\"\u003e\n\u003ch3\u003eKEY FEATURES\u003c\/h3\u003e\n\u003cdiv class=\"description-product__answer\"\u003e\n\u003cdiv class=\"description-product__answer-container details\"\u003e\n\u003cul\u003e\n\u003cli\u003e1 Channel Subwoofer Monoblock\u003c\/li\u003e\n\u003cli\u003eClass D\u003c\/li\u003e\n\u003cli\u003e1 ~ 4 Ohm Stable\u003c\/li\u003e\n\u003cli\u003e1 x 1500 Watts @ 1 Ohm\u003c\/li\u003e\n\u003cli\u003eClip\/Protection Indicator\u003c\/li\u003e\n\u003cli\u003eBass Control Knob\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"text-with-icons__item technicalDataLoop\"\u003e\n\u003cdiv class=\"text-with-icons__content-wrapper\"\u003e\n\u003cp class=\"heading heading--small red\"\u003eSPECS\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSKU\u003cbr\u003e\u003c\/strong\u003eZR1500.1D\u003cbr\u003e\u003cstrong\u003eTotal Watts (Peak)\u003cbr\u003e\u003c\/strong\u003e4500W\u003cbr\u003e\u003cstrong\u003eRMS Power @ 4 Ohm\u003cbr\u003e\u003c\/strong\u003e550W\u003cbr\u003e\u003cstrong\u003eRMS Power @ 2 Ohm\u003cbr\u003e\u003c\/strong\u003e950W\u003cbr\u003e\u003cstrong\u003eRMS Power @ 1 Ohm\u003cbr\u003e\u003c\/strong\u003e1500W\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"text-with-icons__item technicalDataLoop\"\u003e\n\u003cdiv class=\"text-with-icons__content-wrapper\"\u003e\n\u003cp class=\"heading heading--small red\"\u003eAUDIO\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFrequency Response\u003cbr\u003e\u003c\/strong\u003e10-220Hz\u003cbr\u003e\u003cstrong\u003eSignal to Noise Ratio\u003cbr\u003e\u003c\/strong\u003e\u0026gt;95dB\u003cbr\u003e\u003cstrong\u003eEfficiency @ 4 Ohm\u003cbr\u003e\u003c\/strong\u003e85%\u003cbr\u003e\u003cstrong\u003eDamping Factor\u003cbr\u003e\u003c\/strong\u003e220\u003cbr\u003e\u003cstrong\u003eInput Impedance\u003cbr\u003e\u003c\/strong\u003e20K ohm\u003cbr\u003e\u003cstrong\u003eChannel Separation\u003cbr\u003e\u003c\/strong\u003eN\/A\u003cbr\u003e\u003cstrong\u003eTotal Harmonic Distortion (THD)\u003cbr\u003e\u003c\/strong\u003e0.01%\u003cbr\u003e\u003cstrong\u003eLow Level Input Range\u003cbr\u003e\u003c\/strong\u003e0.2-6V\u003cbr\u003e\u003cstrong\u003eHigh Level Input\u003cbr\u003e\u003c\/strong\u003eNo\u003cbr\u003e\u003cstrong\u003eSelectable X-Over\u003cbr\u003e\u003c\/strong\u003eLPF Fixed\u003cbr\u003e\u003cstrong\u003eX-Over Filter Range\u003cbr\u003e\u003c\/strong\u003e40-180Hz\u003cbr\u003e\u003cstrong\u003eBass Boost Range\u003cbr\u003e\u003c\/strong\u003e0-12dB\u003cbr\u003e\u003cstrong\u003eBass Boost Frequency\u003cbr\u003e\u003c\/strong\u003e30-80Hz\u003cbr\u003e\u003cstrong\u003eInfrasonic Filter\u003cbr\u003e\u003c\/strong\u003e10-50Hz\u003cbr\u003e\u003cstrong\u003ePhase Selector\u003cbr\u003e\u003c\/strong\u003eNo\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"text-with-icons__item technicalDataLoop\"\u003e\n\u003cdiv class=\"text-with-icons__content-wrapper\"\u003e\n\u003cp class=\"heading heading--small red\"\u003eFEATURES\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAmplifier Class\u003cbr\u003e\u003c\/strong\u003eDigital\u003cbr\u003e\u003cstrong\u003eAmplifier Type\u003cbr\u003e\u003c\/strong\u003eMonoblock Subwoofer\u003cbr\u003e\u003cstrong\u003eNumber of Channels\u003cbr\u003e\u003c\/strong\u003e1\u003cbr\u003e\u003cstrong\u003eMinimum Impedance\u003cbr\u003e\u003c\/strong\u003e1 Ohm\u003cbr\u003e\u003cstrong\u003eLed Indicator\u003cbr\u003e\u003c\/strong\u003eClipping\/protect\/power\u003cbr\u003e\u003cstrong\u003ePower Input Terminal Size\u003cbr\u003e\u003c\/strong\u003e4 GA\u003cbr\u003e\u003cstrong\u003eFuse Size\u003cbr\u003e\u003c\/strong\u003e160 A \u003cbr\u003e\u003cstrong\u003eRemote Level Control\u003cbr\u003e\u003c\/strong\u003eYes \/ Dash Mount\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 \u0026lt;9 \/ \u0026gt;16 Volts\u003cbr\u003e\u003cstrong\u003eClipping Protection \u003cbr\u003e\u003c\/strong\u003eYes\u003cbr\u003e\u003cstrong\u003eBody Color \/ Finish\u003cbr\u003e\u003c\/strong\u003eBlack Aluminum Brush\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"text-with-icons__item technicalDataLoop\"\u003e\n\u003cdiv class=\"text-with-icons__content-wrapper\"\u003e\n\u003cp class=\"heading heading--small red\"\u003eMEASUREMENT\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOverall Length\u003cbr\u003e\u003c\/strong\u003e14.8\" \/ 376mm\u003cbr\u003e\u003cstrong\u003eOverall Wide\u003cbr\u003e\u003c\/strong\u003e7.24\" \/ 184mm\u003cbr\u003e\u003cstrong\u003eOverall Height\u003cbr\u003e\u003c\/strong\u003e2\" \/ 53mm\u003cbr\u003e\u003cstrong\u003eHeatsink Length \u003cbr\u003e\u003c\/strong\u003e13.4\" \/ 341mm\u003cbr\u003e\u003cstrong\u003eGross Single Unit Weight\u003cbr\u003e\u003c\/strong\u003e7Lb\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Cs Pro Audio LLC, DS18","offers":[{"title":"Default Title","offer_id":42442228203555,"sku":"ZR1500.1D","price":323.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/3850\/8835\/files\/ZR1500_1D-2000x2000_1300x_jpg.webp?v=1779645823","url":"https:\/\/cs-proaudio.com\/products\/ds18-zr1500-1d-zr-1-channel-class-d-amplifier-1500-watts-rms-1-ohm","provider":"Cs Pro Audio LLC","version":"1.0","type":"link"}