Infinity Reference 10001A Amplifier Fusion you'll get great bass even

you'll get great bass even with the top off

personal statement

External Width (W) 18

1-7/8" (48mm) cellulose fiber cone midrange

Infinity Reference 10001A Amplifier Fusion you'll get great bass evenProduct info: mono subwoofer amplifier 600 watts RMS x 1 at 4 ohms 1000 watts RMS x 1 at 2 ohms 2000 total watts RMS x 1 at 4 ohms when strapped to a second Reference 10001A Class D amp technology variable low pass filter (32 320 Hz, 12 dB octave) variable bass boost (0 12 dB at 45 Hz) phase switch (0, 180 degrees) wired remote bass control module included More Info: preamp and speaker level inputs bare wire to RCA adapters included for high level