Mono subwoofer amplifier — 750 watts RMS x 1
750 watts RMS x 1 (rated power from 1.5 to 4 ohms)
Variable high- and low-pass filter (50-500 Hz 12 or 24dB/octave)
Subsonic filter and output polarity control
Removable power and speaker plugs
Optional HD stacking kit for stacking multiple HD amps together
Class D amplifier design
Used but works perfectly
Available in West Coast Car Audio
530 E. Charter Way
Stockton CA 95206