Product Highlights:

• mono subwoofer amplifier
• 400 watts RMS x 1 at 4 ohms (800 watts RMS x 1 at 2 ohms)
• 800 watts RMS (+/-10%) x 1 at 1 ohm
• CEA-2006 compliant
• Class D amp technology
• gain knob also functions as clip light
• variable low-pass filter (40-160 Hz, 24 dB/octave)
• variable subsonic filter (10-80 Hz, 24 dB/octave)
• Kick EQ+ parametric bass boost (0-18 dB at 20-80 Hz with bandwidth adjustment 1-5)
• KXARC Bluetooth wireless remote controls:
  • gain: 0 dB (no change) to -26 dB
  • SHOCwave (Sub Harmonic Octave Creation) bass restoration
  • phase: 0°/180°
  • clip LED indicator

Other Features:

• front-mounted controls protected behind fold-down door
• Fail-Safe Integration Technology eliminates noise from your vehicle's electrical system
• Radio Detect switch for receivers that need speaker loads on their outputs
• preamp and speaker-level inputs (speaker wire to RCA adapter required for speaker-level input))
• preamp outputs
• wiring, fuse, and hardware not included with amplifier
  • 4-gauge power and ground leads and a 100-amp fuse recommended
• dimensions: 9-11/16"W x 2-3/16"H x 8-1/4"D