{"product_id":"hertz-dieci-power-dp4-400-dieci-series-class-ab-4-channel-840w-amplifier","title":"Hertz Dieci Power DP4.400 Dieci Series Class-AB 4-Channel 840W  Amplifier","description":"\u003cp class=\"product-meta__title heading h1\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 12pt;\"\u003eDieci Power DP4.400 Dieci Series Class-AB Stereo Amplfier \u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e \u003cdiv class=\"product-description-paragraph\"\u003eHertz DIECI POWER amplifier DP 4.400 is an audio powerhouse designed to elevate your car audio experience to unprecedented heights. Boasting High-Resolution Audio Certification, this amplifier delivers an impressive frequency response of 10 Hz to 50 kHz, ensuring that every nuance of your music is faithfully reproduced with crystal-clear precision.\u003cbr\u003e\u003cbr\u003eDespite its compact size, the DP 4.400 packs a punch with its maximum power output, featuring fully bridgeable 4-channel Class-AB amplification and 2Ω stability. This innovative design allows for a potent audio performance without sacrificing space, making it an ideal choice for those seeking uncompromised sound in a limited footprint.\u003cbr\u003e\u003cbr\u003eThe amplifier's aesthetics are as impressive as its performance. An elegant status LED, solid machined terminal block, and a removable top panel that safeguards controls and connections contribute to a sleek and sophisticated design that seamlessly integrates into any car interior.\u003cbr\u003e\u003cbr\u003eUniversal compatibility is a key feature of the DP 4.400, offering an operating supply voltage ranging from 9 to 16.5 V and speaker-in input sensitivity from 1.6 to 40 Vrms. The integrated Universal Speaker Simulator enhances versatility, ensuring optimal performance with a wide range of audio sources.\u003cbr\u003e\u003cbr\u003eExperience high-noise rejection with the balanced input circuitry of the Pre-in and Speaker-in, allowing for clean and interference-free signal transmission. The full set of controls, including adjustable input levels, high\/low-pass crossover filters (50-4000Hz 12dB\/Oct.), and bass boost, provides users with the flexibility to fine-tune the audio to their preferences.\u003cbr\u003e\u003cbr\u003eConvenience meets intelligence with the Automatic Remote Turn-On\/Off feature, seamlessly triggered by OEM radio speaker outputs. This ensures hassle-free operation and an efficient power management system.\u003cbr\u003e\u003cbr\u003eWhether utilizing Speaker-In or Pre-In level inputs, the DP 4.400 offers full-range pre-outs, providing further flexibility in system configuration. Elevate your car audio system with the Hertz DIECI POWER Amplifier DP 4.400 – where power, precision, and style converge for an unparalleled listening experience on the road.\u003c\/div\u003e \u003cdiv class=\"product-description-paragraph\"\u003e \u003c\/div\u003e \u003ch3\u003eProduct Features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eChannels: 4 - 3 - 2\u003c\/li\u003e \u003cli\u003eAmp class: AB\u003c\/li\u003e \u003cli\u003eNominal power supply voltage (fuse): 11 - 15 VDC (2 x 25 A)\u003c\/li\u003e \u003cli\u003eOperating power supply voltage: 6.5 - 16.5 VDC\u003c\/li\u003e \u003cli\u003eIdling current: 0.85 A\u003c\/li\u003e \u003cli\u003eStandby current draw: 10 uA\u003c\/li\u003e \u003cli\u003eConsumption, MIN load impedance (Max Musical Power): 30 A\u003c\/li\u003e \u003cli\u003eRemote IN: 4 - 15 VDC (1.5 mA)\u003c\/li\u003e \u003cli\u003eART - Automatic Remote Turn on\/off from SPK-IN (BTL radio only): 1.5 VDC\u003c\/li\u003e \u003cli\u003eEfficiency: 60%\u003c\/li\u003e \u003cli\u003eDistortion - THD @ 100 Hz, 70% Rated Power: 0.01%\u003c\/li\u003e \u003cli\u003eDamping factor @ 1 kHz, 1W: 130\u003c\/li\u003e \u003cli\u003eBandwidth @ -3 dB: 10Hz - 45kHz\u003c\/li\u003e \u003cli\u003eS\/N ratio (A-weighted @ 1 V Input): 101 dBA\u003c\/li\u003e \u003cli\u003eMinimum load impedance\u003c\/li\u003e \u003cli\u003e@ 4 Ch: 2 Ω\u003c\/li\u003e \u003cli\u003e@ 3 Ch: 2 Ω + 2 Ω + 4 Ω\u003c\/li\u003e \u003cli\u003e@ 2 Ch: 4 Ω\u003c\/li\u003e \u003cli\u003eAdjustable Crossovers yes\u003c\/li\u003e \u003cli\u003eUK Internet Dealer\u003c\/li\u003e \u003cli\u003eManufacturer's Warranty\u003c\/li\u003e \u003c\/ul\u003e","brand":"Hertz","offers":[{"title":"Default Title","offer_id":52761275990282,"sku":"Power DP4.400","price":219.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0930\/4578\/4842\/files\/hertz_dp-4300_1_1.jpg?v=1774294446","url":"https:\/\/audiovisualworld.co.uk\/products\/hertz-dieci-power-dp4-400-dieci-series-class-ab-4-channel-840w-amplifier","provider":"Audio Visual World","version":"1.0","type":"link"}