{"product_id":"hertz-dp4-300","title":"DIECI POWER 420W 4 CHANNEL AMPLIFIER (DP 4.300)","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eHertz DIECI POWER amplifier DP 4.300 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 45 kHz, ensuring that every nuance of your music is faithfully reproduced with crystal-clear precision.\u003c\/p\u003e\n\n\u003cp\u003eDespite its compact size, the DP 4.300 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.\u003c\/p\u003e\n\n\u003cp\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.\u003c\/p\u003e\n\n\u003cp\u003eUniversal compatibility is a key feature of the DP 4.300, offering an operating supply voltage ranging from 6.5 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.\u003c\/p\u003e\n\n\u003cp\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.\u003c\/p\u003e\n\n\u003cp\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.\u003c\/p\u003e\n\n\u003cp\u003eWhether utilizing Speaker-In or Pre-In level inputs, the DP 4.300 offers full-range pre-outs, providing further flexibility in system configuration. Elevate your car audio system with the Hertz DIECI POWER Amplifier DP 4.300 – where power, precision, and style converge for an unparalleled listening experience on the road.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChannels: 4 - 3 - 2\u003c\/li\u003e\n\u003cli\u003eAmp class: AB\u003c\/li\u003e\n\u003cli\u003eNominal power supply voltage: 11 ÷ 15 VDC (2 x 25 A)\u003c\/li\u003e\n\u003cli\u003eOperating power supply voltage: 6.5 ÷ 16.5 VDC\u003c\/li\u003e\n\u003cli\u003eIdling current: 0.80 A\u003c\/li\u003e\n\u003cli\u003eStandby current draw: 5 uA\u003c\/li\u003e\n\u003cli\u003eConsumption, MIN load impedance (Max Musical Power): 24 A\u003c\/li\u003e\n\u003cli\u003eRemote IN: 4 ÷ 15 VDC (1.5 mA)\u003c\/li\u003e\n\u003cli\u003eART on\/off from SPK-IN (BTL radio only): 1.5 VDC\u003c\/li\u003e\n\u003cli\u003eEfficiency: 59%\u003c\/li\u003e\n\u003cli\u003eDistortion - THD @ 100 Hz, 70% Rated Power: 0.01%\u003c\/li\u003e\n\u003cli\u003eDamping factor @ 1 kHz, 1W: 130\u003c\/li\u003e\n\u003cli\u003eBandwidth @ -3 dB: 10Hz ÷ 45kHz\u003c\/li\u003e\n\u003cli\u003eS\/N ratio (A-weighted @ 1 V Input): 100 dBA\u003c\/li\u003e\n\u003cli\u003eMinimum load impedance:\n\n\u003cul\u003e\n\u003cli\u003e@ 4 Ch:    2 Ω\u003c\/li\u003e\n\u003cli\u003e@ 3 Ch:    2 Ω + 2 Ω + 4 Ω\u003c\/li\u003e\n\u003cli\u003e@ 2 Ch:    4 Ω\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdjustable Crossovers: Yes\u003c\/li\u003e\n\u003cli\u003eOutput Power (RMS) @ 14.4 VDC, THD 1%:\n\n\u003cul\u003e\n\u003cli\u003e4Ch @ 4Ω   60W x 4\u003c\/li\u003e\n\u003cli\u003e4Ch @ 2Ω   85W x 4\u003c\/li\u003e\n\u003cli\u003e3Ch @ 4Ω   60W x 2 + 170W x 1\u003c\/li\u003e\n\u003cli\u003e3Ch @ 2Ω \/ 4Ω  85W x 2 + 170W x 1\u003c\/li\u003e\n\u003cli\u003e2Ch @ 4Ω   170W x 2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eTotal Power: 420 W\u003c\/li\u003e\n\u003cli\u003eInputs: Pre-In \/ Speaker-In\u003c\/li\u003e\n\u003cli\u003ePre Out: Full Range (Front)\u003c\/li\u003e\n\u003cli\u003ePre-In sensitivity: 0.32 ÷ 8 VRMS\u003c\/li\u003e\n\u003cli\u003eSpeaker-In sensitivity: 1.6 ÷ 40 VRMS\u003c\/li\u003e\n\u003cli\u003eFront Ch Hi-Pass: Full \/ 50-4000Hz 12dB\/Oct.\u003c\/li\u003e\n\u003cli\u003eFront Ch Lo-Pass: Full \/ 50-4000Hz 12dB\/Oct.\u003c\/li\u003e\n\u003cli\u003eRear Ch Hi-Pass:  Full \/ 50-4000Hz 12dB\/Oct.\u003c\/li\u003e\n\u003cli\u003eRear Ch Lo-Pass:  Full \/ 50-4000Hz 12dB\/Oct.\u003c\/li\u003e\n\u003cli\u003eBass Boost 50Hz:  0 ÷ 9 dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Resolution Audio Certification:\u003c\/strong\u003e Hi-Res Audio certification featuring a frequency response of 10 Hz – 45 kHz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Power in Compact Size:\u003c\/strong\u003e Fully bridgeable 4-channel Class-AB 2Ω stable power outputs in a small and compact design.\u003c\/li\u003e\n\u003cli\u003e**Attractive Design: elegant status LED, solid machined terminal block and removable top panel to protect controls and connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal Compatibility:\u003c\/strong\u003e Operating supply voltage from 9 to 16.5 V and speaker-in input sensitivity from 1.6 to 40 Vrms with integrated Universal Speaker Simulator.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-noise rejection:\u003c\/strong\u003e Pre-in and Speaker-in featuring balanced input circuitry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull set of controls:\u003c\/strong\u003e Adjustable input levels, high\/low-pass crossover filters (50-4000Hz 12dB\/Oct.), and bass boost to fine-tune the sound according to your preferences.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Remote Turn-On\/Off:\u003c\/strong\u003e Driven by OEM radio speak\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull-Range pre-outs:\u003c\/strong\u003e Available both when using Speaker-In and Pre-in level inputs.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTZ","offers":[{"title":"Default Title","offer_id":50098620825840,"sku":"DP4.300","price":0.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0792\/2738\/8144\/files\/DP4_300_600.jpg?v=1785085432","url":"https:\/\/sds-shop.com.au\/products\/hertz-dp4-300","provider":"Shop SDS","version":"1.0","type":"link"}