Kicker KM604WL 6.5″ Marine Speakers with Blue LED Lighting (50W RMS)

The Kicker KM604WL 6.5″ Marine Speakers are designed to deliver crisp, powerful sound while adding stylish blue LED illumination to your boat. Built specifically for marine environments, these speakers combine impressive audio performance with long-lasting durability, making them ideal for everything from fishing boats to high-end wake boats.

Featuring a UV-treated polypropylene woofer and PEI dome tweeter, the KM604WL produces smooth midrange response, clear vocals, and detailed high frequencies. With a sensitivity rating of 90dB, these speakers deliver excellent output even when powered by a factory marine head unit, while still benefiting from additional amplifier power.

Integrated blue LED lighting enhances the appearance of your vessel at night, creating a clean, modern look that complements marine audio installations. The white grille and basket are engineered to resist fading, yellowing, and deterioration caused by prolonged sun exposure.

Built to withstand harsh marine conditions, the KM604WL features a sealed motor structure, corrosion-resistant polymer basket, Santoprene ® surround, and stainless-steel mounting hardware. The speakers are ASTM tested for UV and salt/fog exposure, ensuring reliable performance season after season.

Features

• 6.5″ 2-way marine coaxial speakers
• Integrated blue LED illumination
• UV-treated polypropylene woofer cone
• PEI dome tweeter for crisp high-frequency performance
• Sealed motor structure for marine durability
• Corrosion-resistant polymer basket
• Santoprene ® surround for long-term reliability
• White grille and basket resist yellowing and fading
• ASTM tested for UV and salt/fog exposure
• Stainless-steel mounting hardware included

Specifications

• Speaker Size: 6.5″ (165mm)
• Speaker Type: 2-Way Marine Coaxial
• RMS Power Handling: 50W
• Peak Power Handling: 150W
• Recommended Amplifier Power: 15–50W RMS
• Impedance: 4 Ohms
• Sensitivity: 90dB (1W/1m)
• Frequency Response: 35Hz – 21kHz
• Tweeter Size: 0.5″ (13mm)
• Tweeter Material: PEI Dome
• Mounting Cutout Diameter: 132mm
• Mounting Depth: 62mm
• Grille Colour: White

Ideal For

• Boats and marine vessels
• Fishing boats and pontoons
• Wake boats and ski boats
• Marine audio upgrades with LED lighting
• Customers wanting durability and style in one package

The Kicker KM604WL combines reliable marine-grade construction, impressive sound quality, and attractive blue LED lighting, making it a great choice for enhancing both the audio performance and appearance of your boat.