{"product_id":"hertz-hcp-4dk","title":"Hertz HCP 4DK High Power D-Class 4 Channel Amplifier 250 WRMS x 4 at 2-Ohm","description":"\u003cp\u003eHertz HCP 4DK\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe new HCP 4DK features latest generation D-Class 2Ω stable output stage reaching the impressive max power of 2000 W with the excellent S\/N ratio of 105 dB. Extremely versatile, complete in its functions, provided with Speaker-In and RCA-In inputs to work with any head units, it has been designed to work also in mono (selectable mode), for a three-channel system with sub and front, or a powerful two-channels system. All the Hertz Compact Power amplifiers are assembled with high-quality components and feature a complete and by-passable crossover system. The dissipation system is optimized with the heat being transferred to the heat sink and then dissipated through the sides of the amplifier.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eFeatures -\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Compact Design Built from Extruded Aluminum Heatsink with the Top Side Ensuring Effective Transfer of Heat.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Special Balanced High-Noise Rejection Input Circuitry on the Pre-In or Speaker-In Inputs.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Speaker-In (For OEM Head Units) and RCA-In (For Aftermarket Head Units) Inputs.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePower Supply -\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Power supply voltage \/ fuse: 11 ÷ 15 VDC \/ 2 x 20 A\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Idling current (power ON\/OFF): 1.6 A \/ 0.05 mA\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Remote In: 4 ÷ 16 VDC - 1 mA\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• ART: Automatic Remote Turn-On\/Off with Speaker-In\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Amplifier Stage -\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Distortion - THD (100 Hz @ 4 Ω): 0.03 %\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Bandwidth: 10 ÷ 35K Hz\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• S\/N Ratio (A weighted @ 1 V): 105 dB\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Damping factor (100 Hz @ 4 Ω): 200\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Pre-In sensitivity: 0.2 ÷ 5 VRMS\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Speaker-In sensitivity: 0.8 ÷ 20 VRMS\u003c\/span\u003e\u003c\/p\u003e","brand":"Hertz","offers":[{"title":"Default Title","offer_id":44104120434940,"sku":"HCP 4DK","price":549.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/products\/hcp4dkback.jpg?v=1674677126","url":"https:\/\/diycustoms.store\/products\/hertz-hcp-4dk","provider":"diycustoms.store","version":"1.0","type":"link"}