mono subwoofer amplifier 200 watts RMS x 1 at 4 ohms (350 watts RMS x 1 at 2 ohms) 500 watts RMS x 1 at 1 ohm variable low-pass filter (50-250 Hz, 12 dB/octave) variable bass boost (0-12 dB at 45 Hz) variable subsonic filter (20-50 Hz, 12 dB/octave)
Make: Digital Design (DD) Model: M1D Watts: 1700w Monoblock