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JL Audio M6-770ETXv3-Gw-C-GwGw, M6 Series 7.7" Enclosed Tower Coaxial Marine Speaker System
Enclosed in these beautiful, injection-molded enclosures are our maximum-performance, M6 7.7-inch coaxial tower speakers, to deliver clean, loud audio that can be heard well beyond the boat when mounted up high.
The enclosures feature a decorative, aluminum logo cap on the end opposite the speaker, which can be oriented to match any custom mounting application. Each is designed to mate with one of our mounting fixtures (sold separately, and available to fit a wide range of applications). The speaker cables exit through the center of the fixtures, staying high and dry, and out of sight. Professional installation is strongly recommended.
For best results, we recommend powering these systems with an amplifier in the 40-200 W per channel range.
Like all JL Audio marine speakers, this system is built to withstand a real saltwater marine environment and deliver years of listening enjoyment.
Marine Materials / Testing
The design of marine products requires extensive materials testing to achieve reliability and longevity.
Built in U.S.A. with Global Components
JL Audio's Miramar, Florida loudspeaker production facility is one of the most advanced in the world.
Speaker Size |
7.7" |
Design |
2-Way Tower Speakers |
Color | White |
Water Resistance Rating | UV and Salt tested |
LED Illumination | No |
Tweeter Design |
1" Dome |
Impedance (Ohms) |
4 |
Tweeter Composition |
Silk |
Woofer Composition |
Mica-filled IMPP |
Woofer Surround |
Rubber |
Sensitivity (dB) |
91dB |
Frequency Response (Hz) |
45 - 25k Hz |
RMS Power Rating (Watts) |
100 |
Peak Power Rating (Watts) | 200 |
Enclosure Depth (Inches) |
12.75" |
Enclosure Diameter (inches) |
8.75" |
Cutout Diameter (inches) |
5 |
Grilles Included | Yes, Classic Grilles |
Warranty |
1-Year |
Speaker Size |
7.7" |
Design |
2-Way Tower Speakers |
Color | White |
Water Resistance Rating | UV and Salt tested |
LED Illumination | No |
Tweeter Design |
1" Dome |
Impedance (Ohms) |
4 |
Tweeter Composition |
Silk |
Woofer Composition |
Mica-filled IMPP |
Woofer Surround |
Rubber |
Sensitivity (dB) |
91dB |
Frequency Response (Hz) |
45 - 25k Hz |
RMS Power Rating (Watts) |
100 |
Peak Power Rating (Watts) | 200 |
Enclosure Depth (Inches) |
12.75" |
Enclosure Diameter (inches) |
8.75" |
Cutout Diameter (inches) |
5 |
Grilles Included | Yes, Classic Grilles |
Warranty |
1-Year |
WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to