Alpine MRP-F300 300W RMS 4-Channel Amplifier

Features:

V Power Series 4-Channel Class AB Car Amplifier
RMS Power Rating:
4 ohms: 50 watts x 4 chan.
2 ohms: 75 watts x 4 chan.
Bridged, 4 ohms: 150 watts x 2 chan.
Max power output: 150 watts x 4 chan. approx.
Pulse width modulated (PWM) MOSFET power supply
LED power indicator
Tuned Bass EQ (0-12 dB bass boost at 50 Hz)
STAR Circuitry (minimizes internal noise and prevents ground interference)
4/3/2 channel operation
Speaker-level inputs
Non-fading preamp RCA outputs
Over-current, over-voltage, and thermal protection circuitry
Thermal management control
Discrete preamp stage
Dual sided glass epoxy PC board design
Continuously adjustable gain control
Gold-plated RCA level inputs
Gold-plated screw terminals
Variable high-pass filter (50-400 Hz, 12 dB/octave)
Variable low-pass filter (50-400 Hz, 12 dB/octave)
Subsonic Filter (18 dB at 15 Hz)
CEA-2006 compliant amplifier
Frequency response: 20-20000 Hz