HCP 4D is a D Class car audio amplifier, able to offer up to 1160W (RMS); it is the ideal choice for those who want high power levels in complex systems. Extremely versatile, complete in its functions, provided with Speaker-In and RCA-In inputs to work with any head units, it has been designed to work also in mono (selectable mode), for a three-channel system with sub and front, or a powerful two-channels system. All the Hertz Compact Power amplifiers are assembled with high-quality components and feature a complete and by-passable crossover system. The dissipation system is optimized with the heat being transferred to the heat sink and then dissipated through the sides of the amplifier.
Low Frequency Response : 50-3200 Hz
High Frequency Response : 50-3200 Hz
Number of Channels : 4
Frequency Response : 10-60000 Hz
Built In Crossovers : Yes
RMS Power Output : 130x4 Watts
Amplifier Class : D
Fuse Rating : 20x2 A
XP750-SE OFFER : Yes
Compact design built from extruded aluminum heatsink with the top side ensuring effective transfer of the heat.
Special balanced high-noise rejection input circuitry on the Pre-In or Speaker-In inputs.
Speaker-In (for OEM head units) and RCA-In (for Aftermarket head units) inputs.
Selectable ART, Automatic Remote Turn-On/Off function, automatically turns on and off the amplifier when the OEM radio turns on and off (can be enabled/disabled, with only Speaker-In inputs).
Pre-outs, also available when using Speaker-In level inputs.
Mono operation mode (selectable) to create a sub + front three-channel system, or a powerful two-channel system.
Bass Boost (50 Hz) selectable to 12 dB, to increase the subwoofer punch.
Lo-Pass and Hi-Pass 12 dB adjustable (50 Hz to 3200 Hz) filters, providing the ability to build a front + rear system, a multichannel woofer + tweeter system or a powerful sub + front system.
Selectable full range power outputs.
Channel mode: 4-3-2
Output Power (RMS) @ 14.4 VDC
4 Ch: 85 W x 4 (4 ?)
4 Ch: 145 W x 4 (2 ?)
3 Ch: 85 W x 2 (4 ?) + 290 W x 1 (4 ?)
3 Ch: 145 W x 2 (2 ?) + 290 W x 1 (4 ?)
2 Ch: 290 W x 2 (4 ?)
Hi-Pass: A/B: 50 ÷ 3.2k Hz @ 12 dB/Oct.
Lo-Pass: A/B: 50 ÷ 3.2k Hz @ 12 dB/Oct.
Distortion - THD (100Hz @ 4 ohms): 0.02 %
S/N Ratio (A weighted @ 1V): 100 dB
Damping factor (100Hz @ 4 ohms): 200
Size W x D x H mm (in.): 215 x 190 x 50 (8.46 x 7.48 x 1.97)
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Warranty: 1 Year Manufacturer warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 1 year from the original date of purchase with proper return authorization.
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