Start shopping for your car

JL Audio M770-CCX-SG-WH M-Series 7.7 Inch Marine Cockpit Coaxial System White Sport Grille

JL Audio PS650-VeX-SG-TMB-LDB Main

JL Audio PS650-VeX-SG-TMB-LDB 6.5 Inch Enclosed Coaxial System with Titanium Sport Grilles

Sony DXS-M5511BT Marine Receiver with Marine Speakers Package

Sony DXS-M5511BT Marine Receiver with Marine Speakers Package

Free 2-Day Shipping
In Stock
  • Designed for Infinite Baffle Use
  • 1" Silk Dome Tweeters
  • True 2-Way Passive Crossover Sealed on-board

JL Audio M770-CCX-SG-WH

M-Series 7.7" Marine Cockpit Coaxial System White Sport Grille Sku 91753

Purpose-engineered and built for real marine duty, M-Series coaxial systems deliver maximum audio performance in any open-air boating environment.

The oversized 7.7-inch design of the M770-CCX 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. If you need a 7.7-inch coaxial system that operates in a small sealed enclosure, select our M770-TCX, instead.

A 1-inch pure silk dome tweeter, specially treated to withstand the marine environment, handles the high-frequency duties. Silk has been chosen for its lightness, excellent damping properties and smooth response characteristics. You will appreciate the clean, articulate high-frequency response of the M-Series dome tweeter, especially at higher volume levels.
A true 2-way passive crossover network is sealed in a protective capsule and mounted to the woofer's frame so that it does not require additional mounting provisions.

Although M770-CCX Coaxial Systems can be used with as little as 40 W per channel, for best audio performance we recommend amplifiers capable of between 75-150 W of continuous power per channel.

Sold as a pair.

General Specifications

  • Continuous Power Handling (RMS)    100 W
  • Peak Music Power    225 W
  • Recommended Amplifier Power (RMS)    40 - 175 W / Ch.
  • System Efficiency    91.0 dB @ 1 W / 1 m
  • System Nominal Impedance    4 Ω
  • System Frequency Response    45 Hz - 25 KHz ± 3 dB

Physical Specifications

  • Frame Outer Diameter     7.70 in / 196 mm
  • Bolt Hole Circle Diameter     6.92 in / 176 mm
  • Motor Outer Diameter     4.41 in / 112 mm
  • Frontal Grille Protrusion*     0.99 in / 25 mm
  • Mounting Hole Diameter     6.25 in / 159 mm
  • Mounting Depth     3.15 in / 80 mm

Return Policy

30 Day No Hassle Returns

Installation Guarantee

Lifetime guarantee on installation


Call 1-888-CARTOYS
Contact Us

More Information
Product Name JL Audio M770-CCX-SG-WH M-Series 7.7 Inch Marine Cockpit Coaxial System White Sport Grille
Manufacturer JLAudio
Manufacturer Sku 91753
Manufacturer's Warranty 1 Year Manufacture's Warranty
Manufacture's Warranty 2 N/A
UPC 699440917537
Speaker Size 7 7/10"
Design Coaxial
Tweeter Composition Silk
Woofer Composition Mica-filled Polypropylene
Woofer Surround Rubber
Sensitivity 91dB
Frequency Response 45 Hz - 25 kHz
RMS Power Handling (watts) 76-100
Peak Power Handling (watts) 201-250
Impedance (Ohms) 4 Ohm
Crossover Internal
Cutout Diameter (in) 6 1/4
Top-mount Depth (Inches) 3.15"
Water Resistant Yes