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KMA Series Marine Amplifiers
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New for 2021

Get KMA Marine Amplifier power on the water! These five super-flexible marine amps are perfect for your boat and your wallet. Choose mono, two, four or six-channel options for the perfect match to your system.

Top Tech

Purpose-built for your boat, every KMA amp is pure KICKER Real Marine™, complete with marine-grade speaker terminals, stainless-steel screws, conformal-coated circuit boards and ABYC/NMMA-compliant power connections.


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 KickEQ™ variable bass boost.

Bass Knob

Tune your bass to perfection on the KMA800.1 bass channel with this wired bass knob.

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.

ModelRMS Power (14.4V, 2 Ohm stereo)Length
KMA150.275x28-1/16”, 20.4cm
KMA360.490x412-7/16”, 31.5cm
KMA600.4150x412-7/16”, 31.5cm
KMA600.6100x613-15/16”, 35.3cm
KMA800.1800x1 (1 ohm mono)8-1/16”, 20.5cm

since 1973

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