Kenwood KAC8404

Kenwood 4-Channel Power Amplifier - KAC8404/ 150 x 4 Watts Peak Power Output/50 x 4 Watts RMS/ High-Pass (12 dB Per Octave) And Low-Pass (24 dB Per Octave) Filters Variable From 50 To 200 Hz/ Variable Bass Boost (0-18 dB At 40 Hz)