Brand

Hertz

Lightly used 4 channel amp. I used it in an active 3 way SQ build to power my tweeters and midranges Pickup Near CSULB. $180 Hertz' HCP 4 four-channel amplifier will deliver 50 watts RMS to each of your vehicle's front and rear speakers, improving the sound quality of your audio system as well as your listening experience. The amp's Class-AB technology gives it lower distortion and higher signal-to-noise ratio than a typical Class-D amplifier of the same configuration and size. The versatile HCP 4 can also be used to run a pair of speakers with the front channels while sending 170 watts RMS to a subwoofer from the bridged rear channels. A selectable bass boost on the rear channels helps your sub sound its best. Product highlights: 4-channel car amplifier 50 watts RMS x 4 at 4 ohms (85 watts RMS x 4 at 2 ohms) 170 watts RMS x 2 bridged at 4 ohms (4-ohm stable in bridged mode) CEA-2006 compliant Class-AB amplifier technology frequency response: 10-45,000 Hz switchable high-pass filters (80 Hz, 12 dB/octave) on front and rear channels variable low-pass filters (50-500 Hz, 12 dB/octave) on front and rear channels selectable bass boost (0, 6, 12 dB at 50 Hz) on rear channels mono buttons allow 4 outputs from 2 inputs Other Features: preamp and speaker-level inputs Automatic Remote Turn-on with speaker-level inputs preamp outputs fuse rating: 20A x 2 wiring and hardware not included with amplifier 8-gauge power and ground wire recommended 12-3/8"W x 2"H x 7-1/2"D JL kicker fosgate vxi hifonics pioneer alpine audison helix