Hertz Cento Mono Class-D Car Audio Amplifier - CP 1.2K

Category : Car Amplifiers
SKU : CP 1.2K

 

Step into a world of refined bass with the Hertz CENTO POWER CP 1.2K This mono amplifier is engineered for high efficiency, reaching an efficiency greater than 89% within a compact, robust aluminum diecast casing. The CP 1.2K is designed to integrate seamlessly into both traditional and modern vehicle setups, thanks to its Universal Speaker Simulator and a wide operating voltage range suitable for electric vehicles. It features advanced noise rejection capabilities to ensure crystal-clear sound quality. With adjustable input levels, a low-pass crossover filter, a bass boost, and a subsonic filter, this amplifier allows for precise customization of your sound, making it an ideal choice for those seeking powerful, immersive bass without compromise

Features

  • Optimal Power-to-Size Ratio:Encased in a compact aluminum diecast body, this monophonic ADC (Advanced Class-D) amplifier provides high efficiency 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, variable phase control, 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.
 

Technologies

 

Up to 89% 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
Nominal power supply voltage (fuse)11 ÷ 15 VDC (2 x 35 A)
Amp classD
Channels1
ART - Automatic Remote Turn on/off from SPK-IN (BTL radio only)1.5 VDC
Remote IN4 ÷ 17 VDC (1 mA)
Consumption, MIN load impedance (Max Musical Power)50 A
Standby current draw4.5 uA
Operating power supply voltage9 ÷ 18 VDC
Idling current0.85 A
Adjustable Crossoversyes
Minimum load impedance:@ 1 Ch:2 Ω
S/N ratio (A-weighted @ 1 V Input)102 dBA
Bandwidth @ -3 dB10 Hz ÷ 500 Hz
Damping factor @ 1 kHz, 1W140
Distortion - THD @ 100 Hz, 70% Rated Power0,03 %
Efficiency89%
Specification
Weight2.44 Kg/5.37 lbs
Output Power
Output power (RMS) @ 1% THD:Total Power1200 W
1Ch @ 2Ω1200 W x 1
Output power (RMS) @ 1% THD:1Ch @ 4Ω650 W x 1
INPUTS / FILTERS
Sub Remote Volume Control-20 ÷ 6 dB (Active on Rear Ch with LPF ON)
Subsonic Hi-PassOFF / 25 Hz @ 24 dB/Oct.
Bass Boost 50Hz0 ÷ 9 dB
Sub Ch Lo-PassOFF / 50 ÷ 250 Hz @ 24 dB/Oct.
Speaker-In sensitivity1.6 ÷ 40 VRMS
Pre-In sensitivity0.32 ÷ 8 VRMS
Pre OutHi-Pass 50 ÷ 250Hz @ 12 dB/Oct.
InputsPre-In / Speaker-In

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