Kicker CXA360.4 4-Channel 4x90-Watts Class A/B Full-Range Car Audio Amplifier with Remote and Wiring Install Kit. AMPLIFIER: Kicker 46CXA3604 CXA360.4 360 Watt 4-Channel Car Audio Amplifier Using Class A/B power, this amp features a variable bass boost with KickEQ, giving you as much as a 6dB of extra bump.
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