Hertz HCP Black 4 Channel Car Amplifier

Model #: HCP 4DK

At a Glance

• New layout design to improve efficiency and thermal stability.
• Power supply featuring low noise multiple winding transformer, Low-ESR 150° C capacitors and selected components.
• 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.
• 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) adjustable 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.

Latest Generation D-Class

The new HCP 4DK features latest generation D-Class 2Ω stable output stage reaching the impressive max power of 2000 W with the excellent S/N ratio of 105 dB.

Refined Heatsink with High Convection Capability

The extruded aluminum heatsink provides high efficiency thermal performance; using the top side of the heatsink to effectively dissipate the heat generated by the electronic components. The internal temperature remains constant at all power levels.

Completed Filter Section

Large array of filters customized for each model, to achieve maximum versatility: Lo-Pass, Hi-Pass, Band-Pass, Full Range, Bass Boost, Phase and Mono.

ART

Automatic Remote Turn-On/Off function, automatically turns the amplifier on and off with the OEM radio; eliminates the need for a remote signal from the source when using the Speaker-In. This function can also be disabled.

Useful Documents