Rockford Fosgate Prime Series R2-1200X1. 1200 Watts RMS, Monoblock Class D Subwoofer Amplifier. Brand New, In Factory Box, Not Refurbished. 400 watts RMS x 1 at 4 ohms. 800 watts RMS x 1 at 2 ohms. 1,200 watts RMS x 1 at 1 ohm. Variable low-pass filter (50-250 Hz, 12 dB/octave). Variable subsonic filter (15-40 Hz, 12 dB/octave). Variable Punch bass boost (0-18 dB at 45 Hz). Gain setup system includes clip lights. Wired remote Punch Level Control included. Preamp… Continue Reading ››