{"product_id":"diamond-audio-des500-1d-500w-rms-des-series-1-channel-full-range-class-d-car-amplifier-refurbished","title":"Diamond Audio DES500.1D DES Series 1-Channel Monoblock Full Range Class D Car Amplifier (Refurbished)","description":"\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1-Channel Monoblock Class D Amplifier\u003c\/li\u003e\n\u003cli\u003e400W @ 4Ω \/ 500W @ 2Ω \/ 500W @ 1Ω RMS Power\u003c\/li\u003e\n\u003cli\u003eDiamond Elite DES Series Flagship Performance\u003c\/li\u003e\n\u003cli\u003eAdvanced Digital Chipset with Full PWM Power Supply\u003c\/li\u003e\n\u003cli\u003eVariable Low-pass Crossover (35Hz–350Hz)\u003c\/li\u003e\n\u003cli\u003eVOX \/ DC \/ REM Auto Turn-on Options\u003c\/li\u003e\n\u003cli\u003eBalanced Differential Inputs for Clean Signal\u003c\/li\u003e\n\u003cli\u003eHigh Damping Factor for Tight, Controlled Bass\u003c\/li\u003e\n\u003cli\u003eCompact, Premium Design for Easy Installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ch4\u003e1-Channel Elite DES Series Monoblock Class-D Digital Amplifier\u003c\/h4\u003e\n\u003ch4\u003ePower Rating\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eRMS Power (1Ω) : 500 Watt x 1 Channel\u003c\/li\u003e\n\u003cli\u003eRMS Power (2Ω) : 500 Watt x 1 Channel\u003c\/li\u003e\n\u003cli\u003eRMS Power (4Ω) : 400 Watt x 1 Channel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003ePower Supply\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePower Supply : Full PWM\u003c\/li\u003e\n\u003cli\u003ePower Supply Threshold : 10.0VDC - 17.0VDC\u003c\/li\u003e\n\u003cli\u003eIdle Current: 0.7A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eDistortion\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eTHD 4 (1KHz @ 4Ω) : 0.5%\u003c\/li\u003e\n\u003cli\u003eS\/N Ratio (A Weighted @ 1W) : -77.2dBA\u003c\/li\u003e\n\u003cli\u003eS\/N Ratio (A Weighted @ FP) : -98.9dBA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eInput Sensitivity\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eLow Input Level : 200mV - 10V\u003c\/li\u003e\n\u003cli\u003eHigh Input Level : Up to 25W RMS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eInput Impedance\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eLow Input Level : 22KΩ\u003c\/li\u003e\n\u003cli\u003eHigh Input Level : 22KΩ\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eOutput Stage\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eOutput Impedance : 0.047Ω\u003c\/li\u003e\n\u003cli\u003eDamping Factor (50Hz @ 4Ω) : \u0026gt;250\u003c\/li\u003e\n\u003cli\u003eBandwidth (-3dB) : 10Hz-350Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCrossover (-12dB\/Oct)\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eVariable High-Pass : N\/A\u003c\/li\u003e\n\u003cli\u003eVariable Low-Pass : 35Hz - 350Hz\u003c\/li\u003e\n\u003cli\u003eVariable Sub-Sonic : N\/A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFuse Ratings\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eATC : 3 x 40A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eDimensions\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eL x W x H : 11.81\" x 7.25\" x 2.0\" (299.9 x 184.2 x 50.8)mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eTHREE MONTHS LIMITED WARRANTY\u003c\/strong\u003e\u003c\/h4\u003e","brand":"Diamond Audio","offers":[{"title":"Default Title","offer_id":47260073394364,"sku":"DES500.1D-CR","price":249.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0790\/0741\/6508\/files\/DES500.1D_01_b56f0bd3-7795-4fcc-bf63-aba72eec96cf.jpg?v=1786442257","url":"https:\/\/11thstreetelectronic.com\/products\/diamond-audio-des500-1d-500w-rms-des-series-1-channel-full-range-class-d-car-amplifier-refurbished","provider":"11TH STREET ELECTRONIC INC","version":"1.0","type":"link"}