Skip to main content
Kicker KA48KMA6004 KM 600W 4 Channel Class D Marine Amp 150W x 4 2 Ohm Audio Amplifier
Order in
days
:
23 Hours
:
59 Mins
:
Secs
For
Next Day Delivery

Kicker KA48KMA6004 KM 600W 4 Channel Class D Marine Amp 150W x 4 2 Ohm Audio Amplifier

(No reviews yet)
SKU: KIC-KA48KMA6004
GTIN: 713034020486
MPN: KA48KMA6004
  • 600W 4-Channel Power
  • Class-D Marine Amplifier
  • Up to 12dB Bass Boost
  • 12dB Variable Crossover
  • 316L Stainless Hardware

We ship in-stock items the same day when ordered before 3pm. For out-of-stock products, call to backorder. We’ll notify you as soon as it's ready to ship.

Our Price:
£398.99
RRP:   £448.99
Our Price:
Now: £332.49
RRP:   £374.16
Was:  
Add to Wishlist Wishlist Adding to cart… The item has been added
Add to Cart

Next-Day Delivery Available

Get it by of .

Free Standard Delivery

To UK mainland on orders over £30.

Collection Available

Call to arrange pickup from us.

Call: 01691 886130

Call for back-orders or large quantities.

  • Super Payments
  • Apple Pay
  • Diners Club
  • Super Payments
  • Maestro
  • Mastercard
  • Visa

MAIN FEATURES

 

The KICKER KM Marine 600W 4-Channel Class D Full-Range Amplifier is purpose-built to deliver powerful, reliable audio performance on the water. Its efficient Class-D design provides up to 150W x 4 at 2Ω, 75W x 4 at 4Ω, or 300W x 2 when bridged, giving you flexible options for powering your marine audio system.

Designed to power up to eight speakers, the KM amplifier provides plenty of output for creating a powerful sound system throughout your boat. KickEQ™ variable bass boost provides up to 12dB of additional low-frequency impact, while the variable 12dB crossover allows you to fine-tune the system for your preferred sound.

Built specifically for marine environments, the amplifier features a conformal-coated circuit board, marine-grade speaker terminals, ABYC/NMMA-compliant power connections and 316L stainless-steel hardware. These features provide reliable performance and durability in demanding marine conditions.

 

Features:

 

  • Class-D power supply
  • 4-channel full-range amplifier
  • Bridging capability
  • 150W x 4 @ 2Ω – 14.4V
  • 75W x 4 @ 4Ω – 14.4V
  • 300W x 2 @ 4Ω bridged
  • Powers up to eight speakers
  • Variable 12dB crossover
  • KickEQ™ variable 12dB bass boost
  • Conformal-coated circuit board
  • Marine-grade speaker terminals
  • ABYC/NMMA-compliant power connections
  • Purpose-built for marine applications
  • 316L stainless-steel hardware included

 

Included in this Kit:

 

  • Kicker KM Marine 600W 4-Channel Class-D Amplifier
  • 316L Stainless-Steel Mounting Hardware

UK Deliveries: Free UK mainland delivery applies to orders over £30 (exceptions apply to remote regions and islands, which will see a surcharge at checkout).


Orders Under 2kg: Most in-stock items arrive in 2–3 working days. Items held by suppliers take 4–6 working days. (Note: Saturday is not a working day).


Orders Over 2kg: Dispatched via trusted couriers including AMAZON Shipping, Royal Mail, DPD, and UPS.


Royal Mail Specifics: Royal Mail aims to deliver in 1–3 working days, though this is not guaranteed. If your item has not arrived after 7 days, please contact us. We can only replace missing items after 14 days have passed.


More information (including international delivery on our Delivery Information page.

Description

MAIN FEATURES

 

The KICKER KM Marine 600W 4-Channel Class D Full-Range Amplifier is purpose-built to deliver powerful, reliable audio performance on the water. Its efficient Class-D design provides up to 150W x 4 at 2Ω, 75W x 4 at 4Ω, or 300W x 2 when bridged, giving you flexible options for powering your marine audio system.

Designed to power up to eight speakers, the KM amplifier provides plenty of output for creating a powerful sound system throughout your boat. KickEQ™ variable bass boost provides up to 12dB of additional low-frequency impact, while the variable 12dB crossover allows you to fine-tune the system for your preferred sound.

Built specifically for marine environments, the amplifier features a conformal-coated circuit board, marine-grade speaker terminals, ABYC/NMMA-compliant power connections and 316L stainless-steel hardware. These features provide reliable performance and durability in demanding marine conditions.

 

Features:

 

  • Class-D power supply
  • 4-channel full-range amplifier
  • Bridging capability
  • 150W x 4 @ 2Ω – 14.4V
  • 75W x 4 @ 4Ω – 14.4V
  • 300W x 2 @ 4Ω bridged
  • Powers up to eight speakers
  • Variable 12dB crossover
  • KickEQ™ variable 12dB bass boost
  • Conformal-coated circuit board
  • Marine-grade speaker terminals
  • ABYC/NMMA-compliant power connections
  • Purpose-built for marine applications
  • 316L stainless-steel hardware included

 

Included in this Kit:

 

  • Kicker KM Marine 600W 4-Channel Class-D Amplifier
  • 316L Stainless-Steel Mounting Hardware
Shipping

UK Deliveries: Free UK mainland delivery applies to orders over £30 (exceptions apply to remote regions and islands, which will see a surcharge at checkout).


Orders Under 2kg: Most in-stock items arrive in 2–3 working days. Items held by suppliers take 4–6 working days. (Note: Saturday is not a working day).


Orders Over 2kg: Dispatched via trusted couriers including AMAZON Shipping, Royal Mail, DPD, and UPS.


Royal Mail Specifics: Royal Mail aims to deliver in 1–3 working days, though this is not guaranteed. If your item has not arrived after 7 days, please contact us. We can only replace missing items after 14 days have passed.


More information (including international delivery on our Delivery Information page.

0 Reviews
2026-01-01,2026-04-03,2026-04-06,2026-05-04,2026-05-25,2026-08-31,2026-12-25,2026-12-28,2027-01-01,2027-03-26,2027-03-29,2027-05-03,2027-05-31,2027-08-30,2027-12-27,2027-12-28,2028-01-03,2028-04-14,2028-04-17,2028-05-01,2028-05-29,2028-08-28,2028-12-25,2028-12-26