Kicker Audio KM Marine 150W 2 Channel Full-Range Amplifier

Name: Kicker Audio KM Marine 150W 2 Channel Full-Range Amplifier
Brand: Kicker Marine Audio
SKU: KA45KMA1502
Availability: Discontinued

KA45KMA1502

The KICKER KM 150-watt two-channel amplifier brings big sound and big value to your boat. Using Class A/B power it delivers up to 75 watts RMS per channel, or 150 watts bridged into a single channel, with KickEQ 12dB bass boost and a 12dB crossover for easy tuning. Conformal-coated boards, ABYC/NMMA compliant power connections and 316L stainless hardware make it a dependable marine choice.

Description

The KMA150.2 is a compact two-channel amplifier from KICKER's current KM marine range, designed to add clean, flexible power to a boat system without breaking the budget. Its Class A/B power supply drives a pair of full-range speakers, or bridges into a single channel for a subwoofer, and a variable 12dB crossover plus KickEQ variable bass boost let you tune the sound quickly.

Built for the marine environment, the KMA150.2 uses a conformal-coated circuit board to guard against moisture and dust, along with ABYC and NMMA compliant power connections and 316L stainless steel hardware so terminals stay corrosion-free. Its small chassis makes it easy to tuck away in tight installations aboard a boat.

PRODUCT DETAILS

Class A/B power supply with bridging capability
75 watts RMS x 2 at 2 ohms, or 150 watts RMS x 1 bridged at 4 ohms
KickEQ variable 12dB bass boost with variable 12dB crossover
Conformal-coated circuit board for moisture and dust protection
ABYC/NMMA compliant power connections
316L stainless steel mounting hardware included
Compact chassis for easy installation in tight spaces

KMA150.2 power amplifier
Mounting hardware
User manual

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Power

RMS Power @ 2 ohm stereo	75 W x 2
RMS Power @ 4 ohm bridged mono	150 W x 1

General

Channels	2
Amplifier Class	A/B
Frequency Response	10 Hz - 20 kHz (+0/-1dB)
Signal-to-Noise Ratio	Greater than 95 dB, A-weighted
Input Sensitivity	High level 250 mV - 10 V, low level 125 mV - 5 V
Active Crossover	12dB/octave, variable 50-200 Hz, selectable HP/LP/all-pass
KickEQ Bass Boost	Variable to +12 dB, centred @ 40 Hz
Dimensions (H x W x L)	2-5/16 x 7-1/8 x 8-1/16 in (5.9 x 18.0 x 20.5 cm)

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How much power does the KMA150.2 produce?

It delivers 75 watts RMS per channel at 2 ohms, or 150 watts RMS bridged into a single channel at 4 ohms.

Can I bridge it to run a subwoofer?

Yes. Bridged into one channel at 4 ohms it produces 150 watts RMS, which suits a modest marine subwoofer, or run it in stereo to power two speakers.

What makes it suitable for a boat?

The circuit board is conformal-coated to resist moisture and dust, the power connections are ABYC/NMMA compliant, and the mounting hardware is 316L stainless steel to prevent corrosion.