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Overview

KMA-Series Marine Amplifiers are an affordable way to get KICKER power on the water. Available in five flexible models, the KM line offers up to 800 watts of power in a mono amp as well as a two, four, and super-flexible six-channel amp.

Kicker 48KMA3604 4-Channel Marine Amplifier - 90 Watts RMS x 4

Model: 48KMA3604
Web Code: 19388569
Sold and shipped by | 4.4 seller rating (157 reviews)

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Seller Return Policy

Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

About: Kicker 48KMA3604 4-Channel Marine Amplifier - 90 Watts RMS x 4

KMA-Series Marine Amplifiers are an affordable way to get KICKER power on the water. Available in five flexible models, the KM line offers up to 800 watts of power in a mono amp as well as a two, four, and super-flexible six-channel amp. Purpose-built for your boat, every KM amp comes complete with marine-grade speaker terminals, stainless-steel screws, conformal-coated circuit boards, and ABYC/MNNA/NMEA-compliant power connections - KICKER Real Marine™ in every way.

Features:

•Reliable, weather-resistant power and performance

•KICKER Real Marine™ with ABYC/NMMA/NMEA-compliant features

•Three-zone capability with the KMA600.6

•Completely updated and improved from the KICKER original KM line

•Power (watts/ch) 2 Ohm Stereo: 90x4

•Power (watts/ch) 4 Ohm Stereo: 65x4

•Power (watts/ch) 4 Ohm Bridged Mono: 180x2

•Dynamic Power (watts): 500

•Frequency Response (Hz): 10-20k

•Crossover: OFF/HP/LP; variable 50-200Hz, 12dB/active

•KickEQ+™ Bass Boost: All Models Variable 0-6dB @ 40Hz

•Dimensions (W x H x L): 6-11/16" x 2-5/16" x 12-7/16"

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • No restrictions in Canada
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
See our return policy to find specific return information for this product and steps on how to return by mail.