JL Audio MX-Series Chrome 7.7" Marine Cockpit Coaxial System - 91572
MX-Series Oversized 7.7-inch Marine Cockpit Coaxial System for Infinite-Baffle Use (70 W, 4 Ω) - Chrome Sport Grille with Blue LED Illumination
Purpose-engineered and built for real marine duty, MX-Series coaxial systems deliver excellent performance at a more affordable price than our maximum-performance M-Series models.
The oversized 7.7-inch design of the MX770-CCX results in increased efficiency (more output for a given amount of power). This gives them the ability to play louder and cleaner at high volumes than smaller speakers.
The woofer design 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.
A 0.75-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.
Integrated into the Sport Grille’s frame, the internal LED lighting assembly was meticulously designed to uniformly illuminate the woofer’s cone area with a lively blue glow, adding a dramatic visual experience to your high seas journey. The grille’s brilliant chrome finish, achieved through a unique multi-layer plating process, was developed through extensive testing to withstand the harsh sea environment for years to come.
Although MX770-CCX Coaxial Systems can be used with as little as 20 W per channel, for best audio performance we recommend amplifiers capable of between 75-100 W of continuous power per channel.
- Continuous Power Handling (RMS): 70 W
- Peak Music Power: 225 W
- Recommended Amplifier Power (RMS): 20 - 150 W / Ch.
- System Efficiency: 90.5 dB @ 1 W / 1 m
- System Nominal Impedance: 4 Ω
- System Frequency Response: 45 Hz - 25 KHz ± 3 dB
- Frame Outer Diameter: 7.70"
- Bolt Hole Circle Diameter: 6.92"
- Motor Outer Diameter: 4.27"
- Frontal Grille Protrusion*: 1.00"
- Mounting Hole Diameter: 6.25"
- Mounting Depth: 3.15"
- Unit: 12 lbs
- Shipping: 16 lbs