| Price | $899.99 |
| Savings | $200.00 |
| Our Price |
$699.99 Sale Ends : April 30, 2026
-- OR --
$175.00 Sale Ends : April 30, 2026 In 4 installments with
On Sale
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Raise your sound quality bar with the Hertz CENTO POWER CP 4.800, featuring Hi-Res Audio certification for a frequency response from 10 Hz to 41 kHz, delivering sound quality that captures every nuance of your music. This model combines a high power-to-size ratio with an efficiency greater than 85%, encapsulated in a durable aluminum diecast case for top-tier performance and a stylish appearance. This four-channel amplifier combines a high power-to-size ratio with a durable aluminum diecast case, providing top-tier performance and a stylish look. Its full Plug & Play connections ensure easy installation, while the advanced crossover filters and bass boost options allow for tailored sound customization. It is ideal for audiophiles seeking a blend of functionality and sleek design in their car audio system.

Features

Input/Output
Technologies

Hi-Res Audio certification featuring a frequency response of 10 Hz – 41 kHz.

Up to 85% efficiency thanks to ADC (Advanced D-Class) output stage.

Thanks to the built-in USS technology (Universal Speakers Simulator), DIECI POWER amplifiers can be correctly connected to head units with a “speaker load detection” function that monitors the presence of a low-impedance load to enable the audio outputs.

Cento Power amplifiers are ultra-compact to ensure effortless installations in the increasingly narrow spaces of modern vehicles or the factory amp area.
| General Specs | |
|---|---|
| Channels | 4 - 3 - 2 |
| Amp class | D |
| POWER SUPPLY | |
| Nominal power supply voltage (fuse) | 11 ÷ 15 VDC (1 x 40 A) |
| Operating power supply voltage | 9 ÷ 18 VDC |
| Idling current | 1.15 A |
| Standby current draw | 4.2 uA |
| Consumption, MIN load impedance (Max Musical Power) | 32 A |
| Remote IN | 4 ÷ 17 VDC (1 mA) |
| ART - Automatic Remote Turn on/off from SPK-IN (BTL radio only) | 1.5 VDC |
| Efficiency | 85% |
| AMPLIFIER STAGE | |
| Distortion - THD @ 100 Hz, 70% Rated Power | 0,02 % |
| Damping factor @ 1 kHz, 1W | 100 |
| Bandwidth @ -3 dB | 10 Hz ÷ 47k Hz |
| S/N ratio (A-weighted @ 1 V Input) | 101 dBA |
| Minimum load impedance | |
| @ 4 Ch: | 2 Ω |
| @ 3 Ch: | 2 Ω + 2 Ω + 4 Ω |
| @ 2 Ch: | 4 Ω |
| Adjustable Crossovers | yes |
| INPUTS / FILTERS | |
| Inputs | Pre-In / Speaker-In |
| Pre Out | Full Range (Front) |
| Pre-In sensitivity | 0.32 ÷ 8 VRMS |
| Speaker-In sensitivity | 1.6 ÷ 40 VRMS |
| Front Ch Hi-Pass | Full / 50-4000Hz 12dB/Oct. |
| Front Ch Lo-Pass | Full / 50-4000Hz 12dB/Oct. |
| Rear Ch Hi-Pass | Full / 50-4000Hz 12dB/Oct. |
| Rear Ch Lo-Pass | Full / 50-4000Hz 12dB/Oct. |
| Bass Boost 50Hz | 0 ÷ 9 dB |
| Sub Remote Volume Control | -20 ÷ 6 dB (Active on Rear Ch with LPF ON) |
| Output power (RMS) @ 1% THD: | |
| 4Ch @ 4Ω | 110 W x 4 |
| 4Ch @ 2Ω | 190 W x 4 |
| 3Ch @ 4Ω / 4Ω | 100 W x 2 + 400 W x 1 |
| 3Ch @ 2Ω / 4Ω | 190 W x 2 + 380 W x 1 |
| 2Ch @ 4Ω | 380 W x 2 (4Ω) |
| Total Power | 760 W |
| PHYSICAL SPECS | |
| Weight | 1.75 Kg 3.85 lbs |