Kicker KMA6004, KM Series 4 Channel Full Range Marine Amplifier - 600 Watts (48KMA6004)

TOP TECH Purpose-built for your boat, every KM amp comes complete with marine-grade speaker terminals, stainless-steel screws, conformal-coated circuit boards and ABYC/NMMA-compliant power connections. TUNED Dialing in your sound is easy with KMA amps. Variable 12dB crossovers are built in, plus a 24dB subsonic filter is also included on the KMA800.1 mono amplifier, and Amp 3 of the KMA600.6. The amplifiers are also equipped with the KickEQ™ variable 6dB bass boost! IN THE ZONE KICKER created the KMA600.6 to power up to three independent full-range zones! This six-channel, 600-watt amp provides an easy way to get the perfect volume levels on (or off) the deck, in the water, or inside the cabin. Control the volume of one zone with the receiver. POWER THE PARTY Using a Class-D power plant, this amp features a variable bass boost with KickEQ™, giving you as much as 6dB of extra bump. Powering as many as eight speakers, this amplifier makes your entire boat sound like a floating concer