Description
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.
General Specs
Channels: 1
Amp class: D
POWER SUPPLY
Nominal power supply voltage (fuse): 11 Ć· 15 VDC (2 x 35 A)
Operating power supply voltage: 9 Ć· 18 VDC
Idling current: 0.85 A
Standby current draw: 4.5 uA
Consumption, MIN load impedance (Max Musical Power): 50 A
Remote IN: 4 Ć· 17 VDC (1 mA)
ART - Automatic Remote Turn on/off from SPK-IN (BTL radio only): 1.5 VDC
Efficiency: 89%
AMPLIFIER STAGE
Distortion - THD @ 100 Hz, 70% Rated Power: 0,03 %
Damping factor @ 1 kHz, 1W: 140
Bandwidth @ -3 dB: 10 Hz Ć· 500 Hz
S/N ratio (A-weighted @ 1 V Input): 102 dBA
Minimum load impedance
@ 1 Ch: 2 ā¦
Adjustable Crossovers: yes
Output Power
Output power (RMS) @ 1% THD:
1Ch @ 4Ī©: 650 W x 1
1Ch @ 2Ī©: 1200 W x 1
Total Power: 1200 W
INPUTS / FILTERS
Inputs: Pre-In / Speaker-In
Pre Out Hi-Pass: 50 Ć· 250Hz @ 12 dB/Oct.
Pre-In sensitivity: 0.32 Ć· 8 VRMS
Speaker-In sensitivity: 1.6 Ć· 40 VRMS
Sub Ch Lo-Pass: OFF / 50 Ć· 250 Hz @ 24 dB/Oct.
Bass Boost: 50Hz 0 Ć· 9 dB
Subsonic Hi-Pass: OFF / 25 Hz @ 24 dB/Oct.
Sub Remote Volume Control: -20 Ć· 6 dB (Active on Rear Ch with LPF ON)
General Specs
Channels: 1
Amp class: D
POWER SUPPLY
Nominal power supply voltage (fuse): 11 Ć· 15 VDC (2 x 35 A)
Operating power supply voltage: 9 Ć· 18 VDC
Idling current: 0.85 A
Standby current draw: 4.5 uA
Consumption, MIN load impedance (Max Musical Power): 50 A
Remote IN: 4 Ć· 17 VDC (1 mA)
ART - Automatic Remote Turn on/off from SPK-IN (BTL radio only): 1.5 VDC
Efficiency: 89%
AMPLIFIER STAGE
Distortion - THD @ 100 Hz, 70% Rated Power: 0,03 %
Damping factor @ 1 kHz, 1W: 140
Bandwidth @ -3 dB: 10 Hz Ć· 500 Hz
S/N ratio (A-weighted @ 1 V Input): 102 dBA
Minimum load impedance
@ 1 Ch: 2 ā¦
Adjustable Crossovers: yes
Output Power
Output power (RMS) @ 1% THD:
1Ch @ 4Ī©: 650 W x 1
1Ch @ 2Ī©: 1200 W x 1
Total Power: 1200 W
INPUTS / FILTERS
Inputs: Pre-In / Speaker-In
Pre Out Hi-Pass: 50 Ć· 250Hz @ 12 dB/Oct.
Pre-In sensitivity: 0.32 Ć· 8 VRMS
Speaker-In sensitivity: 1.6 Ć· 40 VRMS
Sub Ch Lo-Pass: OFF / 50 Ć· 250 Hz @ 24 dB/Oct.
Bass Boost: 50Hz 0 Ć· 9 dB
Subsonic Hi-Pass: OFF / 25 Hz @ 24 dB/Oct.
Sub Remote Volume Control: -20 Ć· 6 dB (Active on Rear Ch with LPF ON)
Used Frequently Asked Questions
- What does used mean? Used products may be unused customer returns that are essentially "new" items, or they may be previously installed products that were returned under warranty or during our return policy period.
- What is the warranty? All of our used items come with a 90-day warranty.
- What's it look like? All of our used items are inspected and graded by our returns team at our facilities. They will test them and grade them to one of four standard gradings: Used Open Box, Used Very Good, Used Good, and Used Acceptable. Please see the following descriptions of each grade - also note that if an item falls under ANY of the criteria for a certain grade, even though the rest of the product is better, we will give it the lowest grade.
- Used Open Box An item in perfect working condition. Original protective wrapping may be missing, but the original packaging is intact and in good condition with minor damage possible. Instructions are included.
- Used Very Good A well-cared-for item with limited use, remains in good working condition. The item may show some limited signs of wear,small scratches,cosmetic blemishes. Item may arrive with damaged packaging or be repackaged and could be missing some accessories.
- Used Good The item shows wear from use, remains in good condition and functions properly. May have damaged packaging or be repackaged. It may be marked, have identifying markings on it, have minor cosmetic damage. It may be missing some parts or accessories.
- Used Acceptable The item is fairly worn but continues to function properly. While repackaged; signs of wear can include aesthetic issues; scratches, dents. The item may have markings on it or show signs of previous use. Item may be missing some parts or accessories.
- Have more questions? Call us, send us a chat, or an email. We'll be able to answer any additional questions you may have.