Power Acoustik Vertigo Series 4,000-Watt Max Monoblock Class D Amp

1 ohm minimum impedance Class D monoblock operation. 1,600 watts max power. 350 watts RMS x 1 at 4 ohms. 600 watts RMS x 1 at 2 ohms. 1,000 watts RMS x 1 at 1 ohms. MOSFET power supply with Audiophile Grade IR transistors. Military grade SMT PCB maintains dynamic performance. Direct short, thermal, and overload circuit protection. 200 millivolts to 6 volts low level/RCA input with bridged operation outputs.