Hifonics ZXX-600.4 Zeus ZXX Series 4-Channel Class AB Amp (600 Watts)

Freq resp: 10Hz-45kHz; Hifonics(R)-logo-illuminated heat sink; Bridgeable; Low-noise preamp; PWM MOSFET power supply; Nickel-plated inputs; Molded & angled RCA outputs; DC, short circuit, thermal & overload protection diagnostics; 600W max; 75W RMS x 4 @ 4ohm ;