





Product description
KMA Amplifiers
Get KICKER KMA Marine Amplifier power on the water! These five super-flexible marine amps are perfect for your boat and your wallet!
KMA Amplifiers
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.

TOP TECH
Purpose-built for your boat, complete with marine-grade speaker terminals, conformal-coated circuit boards and ABYC/NMMA-compliant power connections.

TUNED
Easy sound adjustment with built-in 12dB crossovers, 24dB subsonic filter (KMA800.1, Amp 3 KMA600.6), and KickEQ variable 6dB bass boost!

IN THE ZONE
KICKER’s KMA600.6: 6 channels, 600 watts, powers 3 full-range zones. Control volume from the receiver for deck, water, or cabin.

KMA Amps
Get KICKER KMA Marine Amplifier power on the water! These five super-flexible marine amps are perfect for your boat and your wallet!
KMA Marine Amplifiers
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.
Kicker Marine Tower Systems
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Customer Reviews
4.6 out of 5 stars 53
4.5 out of 5 stars 23
4.7 out of 5 stars 19
4.4 out of 5 stars 42
4.7 out of 5 stars 43
Price
$319.99$319.99
$179.99$179.99
$299.99$299.99
$349.99$349.99
$449.99$449.99
POWER [watts/ch], 1 OHM MONO
800 x 1
—
—
—
—
POWER [watts/ch], 2 OHM MONO
600 x 1
—
—
—
—
POWER [watts/ch], 4 OHM MONO
300 x 1
—
—
—
—
POWER [watts/ch], 2 OHM STEREO
—
75 x 2
90 x 4
150 x 4
100 x 6
POWER [watts/ch], 4 OHM STEREO
—
40 x 2
65 x 4
75 x 4
50 x 6
POWER w/ch, 4 OHM BRIDGED MONO
—
150 x 1
180 x 2
300 x 2
200 x 3
DYNAMIC POWER [watts]:
1200
190
500
725
750
DIMENSIONS [in]
2-5/16H x 7-1/8W x 8-1/16L
2-5/16H x 7-1/8W x 8-1/16L
2-5/16H x 7-1/8W x 12-7/16L
2-5/16H x 7-1/8W x 12-7/16L
2-5/16H x 7-1/8W x 13-15/16L
FREQUENCY RESPONSE [Hz]
25-200, +0/-1dB
10-20k, +0/-1dB
10-20k, +0/-1dB
10-20k, +0/-1dB
10-20k, +0/-1dB
INPUT SENSITIVITY
High 250mV-10V Low 125mV-5V
High 250mV-10V Low 125mV-5V
High 250mV-10V Low 125mV-5V
High 250mV-10V Low 125mV-5V
High 250mV-10V Low 125mV-5V
SIGNAL-TO-NOISE RATIO [dB]
>95dB, a-weighted, re: rated
>95dB, a-weighted, re: rated
>95dB, a-weighted, re: rated
>95dB, a-weighted, re: rated
>95dB, a-weighted, re: rated
Conformal-Coated Circuit Boards to Repel Moisture
316L Stainless-Steel, No-Rust Hardware
Small Footprint to Tuck Out of the Way
Built-In Variable Crossovers for Precise Speaker Performance Matching
Superior Sound Quality and Added Power