JL Audio M7-12IB-S-GMTI-4 12″ Marine Subwoofer
The JL Audio M7-12IB-S-GMTI-4 is a 12-inch marine subwoofer with a power handling capacity of 600 watts RMS and an impedance of 4 ohms. This subwoofer is designed for marine audio systems, providing deep bass and durability in marine environments.
Compatibility & Applications
- Fits standard 12-inch subwoofer enclosures in marine applications.
- Pairs with JL Audio marine amplifiers for optimal performance.
- Mounts in RIBs, center consoles, and sportfish vessels.
- Replaces older JL Audio subwoofers like the M6-12IB.
- Integrates with NMEA 2000 systems for advanced audio control.
The unit is designed to withstand harsh marine conditions while delivering powerful bass response. Its gunmetal finish and titanium grille enhance durability and aesthetics, making it a robust option for marine audio upgrades.







