Kicker 48KMA600.4 Multi-Channel Marine Amplifier

Big sound meets big value. Use this flexible four-channel KM-Series marine amplifier to power your system like only KICKER can!

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 concert! A powerful 12dB crossover is also included, letting you quickly tune your system to perfection.

Ultra-Efficient Class D Design
725 Watts of Dynamic Power
Four-Channel Amplifier with Bridging Capability
Conformal-Coated Circuit Board
Variable 12dB Crossover
KickEQ™ Variable 6dB Bass Boost
Real Marine™ ABYC/NMMA-Compliant Power Connections
316L Stainless-Steel Hardware Included

Want setup help” Go to KICKER U for a free woofer-and-amp configuration app!

This KM-Series amplifier delivers 150 watts into four channels, or 300 watts bridged into two channels. See below for more details.

Specifications

POWER [watts/ch], 2 OHM STEREO: 150 x 4
POWER [watts/ch], 4 OHM STEREO: 75 x 4
POWER [watts/ch], 4 OHM BRIDGED MONO: 300 x 2
DYNAMIC POWER [watts]: 725
Dimensions [in] all models 2-5/16H x 7-1/8W x 12-7/16L
Dimensions [cm] all models 5.9H x 18.0W x 31.5L
FREQUENCY RESPONSE [Hz]: 10-20k, +0/-1dB
INPUT SENSITIVITY: High Level 250mV-10V | Low Level 125mV-5V
SIGNAL-TO-NOISE RATIO: <95dB, a-weighted, re: rated power
ACTIVE CROSSOVER: 12dB/octave, variable 50-200Hz, selectable high pass, low pass or all pass
KickEQ™ BOOST: Variable 0-6dB, centered @ 40Hz

RMS Power test @ 14.4v @ – 1% THD+N, Audio Precision® APx500 analyzer, see www.kicker.com/amp-power-testing for details.

Dynamic Power test @ 14.4v @ &ly;/- 10% THD+N, Audio Precision APx500 analyzer, see www.kicker.com/amp-power-testing for details.

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