JL Audio M6-770X-S-GwGw

M6 7.7" Marine Coaxial Speakers (100 W, 4 Ω) - Gloss White Trim Ring, Gloss White Sport Grille

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• 7.7" Marine Coaxial Speakers
• Oversized 7.7-inch design
• Power: 100W RMS at 4Ω
• Deliver maximum audio performance in any open-air boating environment
• 1-inch pure silk dome tweeter

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Product Details:

  • Purpose-engineered and built for real marine duty, M6 coaxial systems deliver maximum audio performance in any open-air boating environment
  • The oversized 7.7-inch design of the M6-770X coaxial results in increased efficiency (more output for a given amount of power). Combine that advantage with long excursion and excellent power handling and you have a speaker system truly capable of playing loud and clear in a powerboat at speed. The woofer element is optimized to operate with a large volume of air behind it (at least 2 cu. ft. / 57 l). Operating this coaxial system in less space will compromise its low-frequency performance.
  • The long excursion woofer design and excellent power handling make your music come through loud and clear at speed, or at anchor.
  • A 1-inch pure silk dome tweeter, specially treated to withstand the marine environment, handles the high-frequency duties. You will appreciate the clean, articulate high-frequency response of the M6 dome tweeter, especially at higher volume levels
  • A true 2-way passive crossover network is built into the terminal assembly to protect it from vibration and corrosion.
  • Although M6-770X Coaxial Systems can be used with as little as 40 W per channel, for the best audio performance we recommend amplifiers capable of between 40-200 W of continuous power per channel
  • Sold as a pair.

Product Specifications:

  • Continuous Power Handling (RMS): 100W
  • Peak Music Power: 250 W
  • Recommended Amplifier Power (RMS): 40 - 200 W / Ch.
  • System Efficiency: 91.0 dB @ 1 W / 1 m
  • System Nominal Impedance: 4Ω
  • System Frequency Response: 45 Hz - 25 KHz ± 3 dB

Product Dimensions:

  • Frame Outer Diameter: 7.70 in / 196 mm
  • Bolt Hole Circle Diameter: 6.92 in / 176 mm
  • Frontal Grille Protrusion: 1.03 in. / 26 mm
  • Mounting Hole Diameter: 6.25 in / 159 mm
  • Mounting Depth: 3.32 in. / 84 mm

Materials Used:

  • Injection-molded mica-filled polypropylene cone bodies with synthetic rubber surrounds, specifically formulated with UV inhibitors for marine duty.
  • Marine-grade, synthetic fiber spiders with progressive roll designs to withstand high humidity.
  • Specifically engineered polymer baskets are corrosion and UV-resistant and encapsulate the woofer's motor system to prevent corrosion.
  • Gold-plated, marine-grade brass connection terminals
  • Marine-grade stainless steel mounting hardware is included.

Also available with Transflective™ LED Lighting: JL Audio M6-770X-S-GwGw-i

Specifications & Details

Speaker Specifications
Priced Per
Speaker Size
2-way Coaxial
Tweeter Design
Tweeter Composition
Woofer Composition
Injection Molded Polypropylene - IMPP
Woofer Surround
Synthetic Rubber
Peak Power Handling
250 watts
RMS Power Handling
100 watts
91 dB
Frequency Response
45 - 25000 Hz
Impedance (Per Voice Coil)
4 ohms
Top-Mount Depth (Mounting Depth)
Cutout Dimensions
Number of Speakers
General specifications
Speaker Grilles
Marine Certified
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider

Item Details


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JL Audio M6-770X-S-GwGw-i

• 7.7" Marine Coaxial Speakers
• Transflective™ LED RGB Lighting
• Oversized 7.7-inch design
• Power: 100W RMS at 4Ω
• Deliver maximum audio performance in any open-air boating environment
• 1-inch pure silk dome tweeter


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