Kicker

KICKER KM84L 8" Marine LED Coaxial Speakers | 150W RMS Weatherproof Boat Audio

✓ Garage Audio Approved ✓ Australian Warranty ✓ Expert Support
$429.00

In stock

Professionally Installed by Garage Audio

Ask our Morayfield team about fitment, installation parts and labour pricing.

Skip to product information
1 of 1

KICKER KM84L 8" Marine LED Coaxial Speakers | 150W RMS Weatherproof Boat Audio

Bring powerful sound and custom lighting to your marine audio system with the KICKER KM84L 8" LED Marine Speakers. Designed specifically for life on the water, these premium coaxial speakers combine high-output performance, marine-grade durability and integrated RGB LED lighting to create an impressive audio experience day or night.

Built to handle harsh marine environments, the KM84L features UV-treated polypropylene cones, Santoprene ® surrounds and corrosion-resistant materials designed to withstand sun, salt spray and moisture exposure. The sealed motor structure and locking terminal covers help protect internal components, ensuring reliable performance season after season.

Delivering 150 Watts RMS per pair, these 8-inch coaxial speakers provide powerful, clear full-range sound with excellent efficiency. The integrated 1-inch PEI tweeter delivers crisp high frequencies while the large polypropylene woofer provides strong mid-bass response and vocal clarity.

The included seven-colour LED lighting system adds a premium visual upgrade to your boat, with optional compatibility for KICKER's KMLC controller to unlock up to 20 colours and 19 lighting modes.

Whether you're upgrading a fishing boat, wake boat, cruiser or custom marine build, the KM84L delivers the perfect combination of sound, durability and style.

Features

  • Premium 8-inch marine coaxial speakers

  • Integrated seven-colour LED lighting

  • 150W RMS recommended amplifier power

  • 300W peak power handling

  • One-inch PEI corrosion-resistant tweeter

  • UV-treated polypropylene woofer cone

  • Santoprene ® weather-resistant surround

  • UV-resistant polymer basket

  • Sealed motor structure

  • Locking/sealed speaker terminal covers

  • 316L stainless-steel mounting hardware included

  • White and charcoal grilles included

  • Compatible with KICKER KMLC LED controller

  • Designed for marine environments

Specifications

  • Model: KM84L

  • Part Number: 45KM84L

  • Speaker Type: 2-Way Marine Coaxial

  • Speaker Size: 8" (200mm)

  • Tweeter Size: 1" (25mm)

  • Tweeter Material: PEI

  • Impedance: 4 Ohm

  • RMS Power Handling: 150W

  • Peak Power Handling: 300W

  • Sensitivity: 92dB (1W/1m)

  • Frequency Response: 30Hz – 21kHz

  • Mounting Hole Diameter: 170mm

  • Mounting Depth: 83mm

  • LED Lighting: Yes

Marine Protection

  • UV Resistant Construction

  • Salt/Fog Tested

  • Water Resistant Sealed Motor Design

  • Corrosion Resistant Hardware

Testing Standards:

  • ASTM G154 Accelerated UV Exposure Test

  • ASTM B117 Salt Fog Exposure Test

Perfect For

  • Boats

  • Wake boats

  • Fishing boats

  • Jet boats

  • Marine audio upgrades

  • Custom boat sound systems

  • Outdoor entertainment systems

  • Customers wanting premium sound with LED styling

What's Included

  • Pair of KICKER KM84L 8" Marine Speakers

  • White Grilles

  • Charcoal Grilles

  • Stainless Mounting Screws

  • Mounting Clips

  • Terminal Covers

  • Zip Ties

Why Choose the KICKER KM84L?

The KM84L combines everything marine audio enthusiasts want — powerful sound, rugged construction and eye-catching LED lighting. Unlike standard car speakers, KICKER KM marine speakers are engineered specifically for exposure to water, UV rays and salt environments.

With efficient 8-inch drivers, premium materials and integrated lighting, the KM84L is the perfect upgrade for anyone wanting their boat to sound as impressive as it looks.


Professional Marine Audio Installation Available

Garage Audio designs and installs complete marine audio systems including KICKER marine speakers, amplifiers, media centres, subwoofers and lighting controllers. We can build a system specifically suited to your boat, layout and listening requirements.

Every installation is backed by our Lifetime Workmanship Guarantee.

View full details

Specifications

8 Inch LED Marine Speakers • 150W RMS • Weather-resistant design • LED illumination

Garage Audio Product Guide

Everything You Need to Know

Our Expert Opinion

Garage Audio Review

A high-quality marine speaker upgrade offering strong sound projection and reliable outdoor performance.

Performance Ratings

How We Rate It

Garage Audio Overall Rating
★★★★★ 8.9/10
A high-output marine speaker designed for customers wanting strong sound projection and premium appearance.
Build Quality 9/10
Value 9/10
Clarity 8/10
Treble 8/10
Midrange 8/10
Bass 8/10

Buying Advice

Is This Product Right for You?

Key Benefits

  • 8 inch marine speaker • Strong projection • Durable outdoor design

Best For

Marine installations requiring durable high-output 8 inch speakers

Things to Consider

  • Check available mounting location and marine compatibility before installation.
Upgrade Level
Premium Marine Speaker Upgrade

Product Information

Audio Specifications

Power Rating
150W RMS
RMS Power
150 W
Peak Power
300 W
Recommended Amplifier
75-150W RMS Per Channel
Speaker Size
8 Inch
Impedance
4 Ohm
Audio Type
Marine Speaker
Product Role
Marine Speaker
Brand
Kicker

Professional Installation Available

Get It Professionally Installed by Garage Audio

Visit our Morayfield workshop for expert product advice, vehicle-specific fitting and our lifetime workmanship guarantee.

Request an Installation Quote