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Kicker  48KMA3604

KMA Series 4-Channel 90W RMS x 4 at 2 Ohms, Class A/B Weather-Resistant Marine Amplifier

Item #78728

Condition:   Brand New

Product Highlights

  • KMA Series
  • 4-Channel
  • 90W RMS x 4 at 2 Ohms
  • Class A/B
  • Weather-Resistant
  • Marine Amplifier

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Reg. Price $329.99  Save $30.00
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Kicker 48KMA3604 KMA Series 4-Channel 90W RMS x 4 at 2 Ohms, Class A/B Weather-Resistant Marine Amplifier


Kicker Authorized Dealer Stamp

We are a Kicker authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!

What's Inside?
  • • KMA Series 4-Channel Class A/B Weather-Resistant Marine Amplifier
  • • (4) 3/4" Screws
  • • Power Chart
  • • Kicker Power Certification
  • Owner's Manual

 

 

Kicker_KXMA
Marine-Grade Power and Built to Perform

Engineered for life on the water, the Kicker 48KMA360.4 delivers efficient, high-quality sound with its Class A/B design and 500 watts of dynamic power. This versatile four-channel amp offers flexible setup options—including bridging capability—while its conformal-coated circuit board shields against moisture, salt, and corrosion. Perfect for boats and powersports, it's the reliable power boost your marine audio system needs.

Custom-Tuned for Clean and Powerful Sound

Dial in your perfect sound with the Kicker 48KMA360.4’s precision tuning features, including a variable 12dB crossover for optimal frequency control and KickEQ™ variable 6dB bass boost for enhanced low-end impact. Whether you're cruising or anchored, enjoy rich, detailed audio that’s fine-tuned to your exact preferences.

 

Kicker_KMA
Kicker_KXMA
Built to REAL MARINE™ Standards

Designed for true marine performance, the Kicker 48KMA360.4 meets REAL MARINE™ standards with ABYC/NMMA-compliant power connections that ensure safe, reliable operation on the water. Outfitted with durable 316L stainless-steel hardware, this amp is built to withstand the harshest marine conditions for years of dependable, high-quality sound.


SPECIFICATIONS


  • Maximum Power : 500 Watts
  • Low Frequency Response : 50-200 Hz
  • High Frequency Response : 50-200 Hz
  • Number of Channels : 4
  • Frequency Response : 10-20000 Hz
  • Built In Crossovers : Yes
  • RMS Power Output : 4x90 Watts
  • Channel Separation : Yes
  • Amplifier Class : A/B
  • Fuse Rating : 60 A

FEATURES


Features:

  • Class A/B Design: Delivers efficient, high-quality audio performance
  • Powerful Output: 500 Watts of dynamic power
  • Flexible Setup: Four-channel amplifier with bridging capability
  • Marine-Ready Protection: Conformal-coated circuit board resists moisture and corrosion
  • Precision Tuning: Variable 12dB crossover for optimal sound control
  • Bass Enhancement: KickEQ™ variable 6dB bass boost for deeper low-end
  • REAL MARINE™ Standards: ABYC/NMMA-compliant power connections for safety and reliability
  • Durable Hardware: Includes 316L stainless-steel components for long-lasting marine use


Specifications:

  • RMS Power Output: 65 x 4 Watts
  • Frequency Response at Rated RMS Power: 10Hz - 20,000Hz
  • Signal to Noise Ratio: 75 dB
  • Power at 2 Ohms: 90 x 4 Watts
  • Bridged Power: 180 x 2 Watts
  • Minimum Impedance Bridged: 4 Ohms
  • Minimum Impedance Unbridged: 2 Ohms
  • Amplifier Class: AB
  • Low-Pass Crossover Frequency: 50 - 200Hz
  • Low-Pass Slope: 12dB/octave
  • High-Pass Crossover Frequency: 50 - 200Hz
  • High-Pass Slope: 12dB/octave
  • Bass Boost: 0 - 6dB
  • Bass Boost Frequency: 40Hz
  • Fan Cooled: No
  • Fuse Rating: 60
  • Speaker Level Inputs: Yes
  • Preamp Outputs: No
  • Height: 2.25"
  • Width: 12.5"
  • Depth: 6.625"
  • UPC: 713034020370
  • Weight: 7
  • Authorized Internet Dealer
Warranty: 2 Year(s) Warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 2 Year(s) from the original date of purchase with proper return authorization.

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