Hertz CP5.1K Cento Power 5-Channel Class D 1030W Amplifier

The Hertz CP5.1K Cento Power amplifier combines high output, Hi-Res Audio certification, and a compact design in a versatile 5-channel Class D platform. With configurations for powering front and rear speakers alongside a subwoofer, it offers a streamlined solution for building a powerful car audio system while making efficient use of installation space.

The CP5.1K supports 5-channel operation or 3-channel operation in bridged mode, allowing you to tailor the system to your setup. It delivers 80W x 4 + 330W at 4 ohms and 130W x 4 + 510W at 2 ohms. In 3-channel bridged mode, output is 260W x 2 + 510W, providing flexible options for speaker and subwoofer configurations.

With Hi-Res Audio certification and a frequency response of 10 Hz to 41 kHz, the CP5.1K is designed to reproduce detailed sound across a wide frequency range. Its Advanced Class D technology combines high output with efficient operation in a compact amplifier design.

The aluminum die-cast chassis provides a durable, space-conscious design suited to installations where room is limited, including suitable OEM amplifier locations. The compact form helps simplify system planning without sacrificing the amplifiers multi-channel capabilities.

The top-mounted control panel provides access to key tuning adjustments, including crossover settings and bass boost. This layout makes it easier to configure the system to match the connected speakers and subwoofer.

Molex Plug&Play connections support a streamlined installation process. Automatic remote turn-on and turn-off functionality also helps the amplifier integrate with compatible factory audio systems.

Operating on a 918V DC power supply range, the CP5.1K is designed for use in a range of vehicle electrical systems, including compatible electric vehicles. Its Universal Speaker Simulator (USS) supports integration with factory head units and adapts sensitivity up to 40 Vrms.

Balanced inputs help manage interference, while the signal-to-noise ratio is rated at 101 dBA for the front and rear channels and 116 dBA for the subwoofer channel. These features support clean audio reproduction across the amplifiers output channels.

The CP5.1K offers adjustable filtering and bass tuning to help match the amplifier to the rest of the system. An optional HRC 02 remote control provides subwoofer level adjustment from the listening position.

5-channel Class D amplifier

1030W total power output

Hi-Res Audio certified

Frequency response: 10 Hz41 kHz

Advanced Class D technology

5-channel or 3-channel bridged operation

Aluminum die-cast chassis

Top-mounted control panel

Molex Plug&Play connections

Automatic remote turn-on/off

Universal Speaker Simulator (USS) for OEM integration

Input sensitivity support up to 40 Vrms

Balanced inputs

Signal-to-noise ratio: 101 dBA front/rear, 116 dBA subwoofer

Hi-pass and low-pass filters: 505000 Hz

Subsonic filter: 25 Hz

Bass boost: up to 9 dB at 50 Hz

Optional HRC 02 remote subwoofer level control

Channels: 5 / 3 bridged

Power at 4 ohms: 80W x 4 + 330W

Power at 2 ohms: 130W x 4 + 510W

Bridged 3-channel output: 260W x 2 + 510W

Frequency Response: 10 Hz41 kHz

Power Supply Range: 918V DC