Kicker CXA660.5 5-Channel Vehicle Amplifier — Compact All-in-One with KickEQ™ & FIT+™

A complete, stylish all-in-one 5-channel amplifier, the Kicker CXA660.5 is built for clean installs in tight spaces. Its KickEQ™ circuit provides a 6dB variable bass boost to strengthen low frequencies, while FIT+™ (Fail-safe Integration Technology-PLUS) ensures compatibility with nearly every radio. The amp accepts input signals up to 40 volts and features a compact form factor to make installation easier without sacrificing performance.