{"product_id":"ds18-g8400-4d-class-d-full-range-8400w-4-channel-amplifier","title":"DS18 G8400.4D Class D Full Range 8400W 4-channel Amplifier","description":"\u003cul\u003e\n\u003cli\u003eDigital Class D 4 Channel Amplifier\u003c\/li\u003e\n\u003cli\u003eMAX Wattage: 8400W Peak \u003c\/li\u003e\n\u003cli\u003eRMS Wattage: 2x1700Watts RMS @ 4 ohm bridge, 4x1000 Watts RMS @ 2 ohms, 4x700 Watts RMS @ 4 ohms\u003c\/li\u003e\n\u003cli\u003eFrequency Response: 20Hz-20KHz\u003c\/li\u003e\n\u003cli\u003eSignal to Noise Ratio: \u0026gt;90dB\u003c\/li\u003e\n\u003cli\u003eEfficiency at 4 ohms: 80%\u003c\/li\u003e\n\u003cli\u003eDamping Factor: 78\u003c\/li\u003e\n\u003cli\u003eInput Impedance: 22K\u003c\/li\u003e\n\u003cli\u003eTotal Harmonic Distortion: 0.01%\u003c\/li\u003e\n\u003cli\u003eInput Range: .25-6v\u003c\/li\u003e\n\u003cli\u003eSelectable X-over: LPF, HPF. Flat\u003c\/li\u003e\n\u003cli\u003ePower and Ground Terminal: 4 GA\u003c\/li\u003e\n\u003cli\u003eDimensions: 14.37\"L x4.72\"W x1.96\"H\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Factory Direct Car Audio","offers":[{"title":"Default Title","offer_id":48817289036016,"sku":"G8400.4D","price":659.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/9582\/9488\/files\/g408G84004D-F.webp?v=1770757734","url":"https:\/\/www.calizfinestcustomz.com\/products\/ds18-g8400-4d-class-d-full-range-8400w-4-channel-amplifier","provider":"Cali'z Finest Customz","version":"1.0","type":"link"}