Kicker 48PXA4004 400W RMS PXA Series Class-D Monoblock Marine Amplifier

Product Details: Class D Stable Monoblock Amplifier RMS Power Rating: 4 ohms: 100 watts x 4 channel 2 ohms: 100 watts x 4 channel Total RMS power output: 400 watts Waterproof amplifier design with IP66 and IP67 certifications Pulse Width Modulated MOSFET power supply Ideal for UTVs, off-road vehicles, hot rods or space-challenged vehicles Huge power from a small footprint – rated at 800 watts Soft start turn-on Includes inline power and ground couplers that need no soldering or crimping 3-way protection circuitry (thermal, overload, and speaker short protection) Frequency Response: 10 - 20,000 Hz Total Harmonic Distortion (THD): <1% 8 AWG gauge power and ground wiring is recommended for installation. Dimensions: 4-1/2" W x 9-3/4" L x 1-3/4" H Authorized Internet Dealer 2 Year Manufacturer's Warranty