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 Ready to Plug 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:
- Hi-Res Audio Certified: Delivers outstanding sound quality with a frequency response from 10 Hz to 41 kHz.
- Optimal Power-to-Size Ratio: Encased in a compact aluminum diecast body, this 4-channel ADC (Advanced Class-D) amplifier provides a high efficiency of over 85%, while being fully bridgeable.
- Ready to Plug Connections: Designed for easy installation with durable long-term Molex connections.
- Sophisticated Design: Features an elegant LED status indicator, solid machined terminal block, and a removable top panel that shields the control panel.
- Accessible Top Controls: Ensures all adjustments are easily reachable, even after installation.
- Comprehensive Control Settings: Includes adjustable input levels, high/band/low-pass crossover filters, bass boost, and a subsonic filter for fine-tuning sound.
- Universal Compatibility: Comes with an integrated Universal Speaker Simulator, adapting input sensitivity from 1.6 to 40 Vrms for compatibility with new class SB Head Units.
- Electric Vehicle Ready: Functions optimally with a power supply range of 9 to 18 Vdc, suitable for electric vehicles.
- Advanced Noise Rejection: Features balanced input circuitry for both Pre-in and Speaker-in connections.
- Automatic Remote Turn-On/Off: Activated by OEM radio speaker outputs.
- Full-Range Pre-Outs: Available with both Speaker-In and Pre-in level inputs.
- HRC 02 Remote Control Compatibility: Allows for customized subwoofer level adjustments.
Specs
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
@ 3 Ch: 2 + 2 + 4
@ 2 Ch: 4
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
Output power (RMS) @ 1% THD:
4Ch @ 4 110 W x 4
4Ch @ 2 190 W x 4
3Ch @ 4 / 4 100 W x 2 + 400 W x 1
3Ch @ 2 / 4 190 W x 2 + 380 W x 1
2Ch @ 4 380 W x 2 (4)
Total Power 760 W
Physical Specs
Weight 1.75 Kg, 3.85 lbs
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