Kicker 40KX400.1

Product highlights:

• mono subwoofer amplifier
• 200 watts RMS x 1 at 4 ohms (400 watts RMS x 1 at 2 ohms)
• CEA-2006 compliant
• variable low-pass filter (40-160 Hz, 24 dB/octave)
• Kick EQ+ parametric bass boost (0-18 dB at 20-80 Hz with bandwidth adjustment 1-5)
• variable subsonic filter (10-80 Hz, 24 dB/octave)
• front-mounted controls protected behind fold-down door with magnetic latches
• wired remote level control included
• Class D amp technology with boost-converter power supply allows amp to achieve near 80 percent efficiency
• Fail-Safe Integration Technology eliminates noise from your vehicle's electrical system
• preamp and speaker-level inputs (speaker wire to RCA adapter required for speaker-level input))
• preamp outputs
• 4-gauge power and ground leads and a 60-amp fuse recommended — wiring and hardware not included with amplifier
• no onboard fuses — when installing multiple amplifiers in a system, an additional 60-amp in-line fuse between the distribution block and this amplifier is recommended
• 8-1/16"W x 2-3/16"H x 8-3/4"D
• warranty: 2 years (extends to 3 years when purchased with either a Kicker single amp wiring kit or a Kicker multi-amp kit)