Marine 720-watt 4/3/2 Channel Power Amplifier-MARINE 720W 4/3/2 CHANNEL POWER AMPLIFIER

Boost your car audio with this Marine 4/3/2 channel amplifier Clarion APX490M amplifier gives you 720 watts of maximum music power Audio accessory also features a variable bass extender 90W x 4 into 4 Ohms, 20Hz - 50kHz @ 180W x 4 into 2 Ohms, 20Hz - 50kHz @ 0 - 15dB @ 45Hz Adjustable -12db/Oct. high/low pass crossover 55Hz - 550Hz (Rear 55 - 550Hz, 550Hz - 5.5kHz) Mixed mode operation Conformal coated double-sided PCB Non-corrosive aluminum heat sink