Memphis Audio PRXA7005 Power Reference 5-Channel Class AB Amplifier

Five-channel car amplifier from Memphis Audio’s Power Reference line, model PRXA7005. Power output: 50 watts RMS x 4 and 200 watts RMS x 1 at 4 ohms; 75 watts RMS x 4 and 400 watts RMS x 1 at 2 ohms; bridged output of 140 watts RMS x 2 at 4 ohms and 400 watts RMS x 1 at 2 ohms. Tuneability includes a variable high-pass filter ( Hz, 12 dB/octave) for the front and rear channels, a variable low-pass filter ( Hz, 12 dB/octave) on all channels, plus variable bass boost ( dB at 45 Hz) and a subsonic filter ( Hz, 12 dB/octave) dedicated to the sub channel. Preamp inputs feature signal-sensing auto turn-on. Wire