HCP-4MDK 4 Channel Marine Amplifier

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4-channel marine amplifier / Class D / 4X150 Watts

HERTZ AUDIO Class D 4 Channel Marine Amplifier

HCP 4MDK

The new HCP 4MDK marine amplifier features a stable 2Ω output stage of the latest generation Class D, which achieves an impressive RMS power of 150 W x 4 with an excellent S/N ratio of 105 dB.
Extremely versatile with speaker and cinch-in inputs, developed to work with any control device, it has also been developed for mono operation (selectable mode) and also offers the option of a two-zone stereo system or a single-zone stereo system with subwoofer.
Cooling is optimized by transferring heat to the heat sink and then dissipating it through the sides of the amplifier. The HCP 4MDK 4-channel marine amplifier has a compact design according to marine standards that generates a lot of clean energy.
The HCP M amplifier's crossover section provides extreme flexibility: fully adjustable 12 dB/oct. low-pass and high-pass filters. Slopes and Bass Boost to enhance low frequencies.

Technical specifications:

Channel mode: 4 - 3 - 2

Output Power (RMS): at 14.4 VDC: 4 channels: 150 W x 4 (4 Ohm) 4 channels: 250 W x 4 (2 Ohm) 3 channels: 150 W x 2 (4 Ohm) + 520 W x 1 (4 Ohm) 3 channels: 250 W x 2 (2 Ohm) + 520 W x 1 (4 Ohm) 2 channels: 520 W x 2 (4 Ohm)
Filters:

Bypass: Yes
Hi-Pass: A/B: 50 ÷ 3.2k Hz @ 12 dB/oct.
Lo-Pass: A / B: 50 3.2 kHz @ 12 dB / Oct.
Bandpass: -
Subsonic: No.

Distortion - THD (100 Hz to 4 Ohm): 0.03%

S/N ratio: (A weighted at 1V): 105db

Damping factor (100 Hz at 4 Ohm)

Dimensions L x W x H mm (inches): 315 x 190 x 50 (12.40 x 7.48 x 1.97)