JL Audio M6-650X-C-3Gw 6.5" 75W RMS Marine Coaxial Speakers, White Classic Grilles, Pair (010-03497-00)

Upgrade the sound and appearance of your boat with the JL Audio M6-650X-C-3Gw 6.5" M6 Series marine coaxial speakers. With white classic grilles, these speakers are built for clear, full-range listening in cockpits, cabins and exposed marine locations. Their marine-grade woofer and tweeter components are engineered to withstand moisture, UV exposure and salt-laden environments.

Each speaker handles 75 watts RMS and uses a dedicated tweeter for detailed vocals and high frequencies, while the woofer supplies the midbass needed to make music engaging on the water. This is the non-illuminated version, with no RGB lighting circuitry or additional lighting wiring required.

Key Features

• 6.5" two-way coaxial configuration rated for 75W RMS per speaker.
• White Classic grilles provide the exact finish specified for this model.
• Mica-filled, injection-molded polypropylene woofer cone, synthetic rubber surround and corrosion-resistant marine components.
• Silk-dome high-frequency driver and a tweeter crossover/protection design for balanced reproduction.
• Engineered for marine exposure with UV-resistant materials and resistance to salt and moisture.
• Designed for infinite-baffle mounting into an appropriate bulkhead or panel.
• No built-in LED lighting; select the RGB-equipped version if speaker illumination is desired.

Technical Specifications

• Product Type: Two-way marine coaxial speakers
• Series: M6
• Nominal Size: 6.5"
• Quantity: Pair (2 speakers)
• Continuous Power Handling: 75W RMS per speaker
• Recommended Amplifier Power: 25–150W RMS per channel
• Nominal Impedance: 4 ohms per speaker
• Frequency Response: 55Hz–25kHz
• Sensitivity: 89.5dB (1W/1m)
• Tweeter: Treated silk dome
• Woofer Cone: Mica-filled polypropylene
• Grille Style / Finish: White Classic
• RGB LED Lighting: Not included
• Overall Diameter: 6.90" (175mm)
• Mounting Cutout: 5.00"–5.25" (127–133mm)
• Mounting Depth: 3.00" (76mm)

Installation Notes

Verify panel thickness, mounting cutout and available depth before drilling. Use an appropriately powered marine amplifier and seal/protect cable connections according to the installation guide.

What's in the Box

• 2 marine coaxial speakers with the specified grilles
• 12 stainless-steel mounting screws
• 12 stainless-steel flat washers
• Mounting template
• Owner's manual / installation documentation