Kicker CXA 1800.1

Product highlights:

• mono subwoofer amplifier
  • 900 watts RMS x 1 at 4 ohms
  • 1800 watts RMS x 1 at 2 ohms
  • 1800 watts RMS +/-10% x 1 at 1 ohm
• CTA-2006 compliant
• Class D amp technology
• frequency response: 25-200 Hz
• variable low-pass filter (50-200 Hz, 12 dB/octave)
• fixed subsonic filter (25 Hz, 24 dB/octave)
• variable bass boost (0-6 dB at 40 Hz)

Other Features:

• preamp inputs and outputs
• speaker-level inputs (speaker wire to RCA adapters required)
• optional remote bass level controller available
• 3-second delay for turn-on and turn-off
• includes hardware for vertical mounting
• wiring, fuse, and hardware not included with amplifier
  • 1/0-gauge power and ground leads and a 150-amp fuse recommended
• dimensions: 15-1/4"W x 2-3/8"H x 6-3/4"D