JL Audio MMA-1-HTML NMEA 2000® Network Interface
The JL Audio MMA-1-HTML is an NMEA 2000® network interface designed for integration with MediaMaster audio systems. This unit facilitates data communication between marine multifunction displays (MFDs) and the MediaMaster, enhancing onboard audio control and monitoring capabilities.
Compatibility & Applications
- Integrates with MediaMaster units for enhanced audio system control.
- Connects to NMEA 2000® networks for real-time data sharing.
- Wires to MFDs for displaying audio information and status.
- Mounts in standard marine environments, including console and helm locations.
- Replaces similar NMEA 2000® interfaces from competing brands like Garmin and Raymarine.
- Pairs with marine electronic systems for streamlined audio management.
- Fits installations in center consoles and sportfish vessels.
- Includes all necessary mounting hardware for straightforward installation.
The unit allows for effective communication between MFDs and MediaMaster systems, enabling users to monitor audio settings while navigating. Its compliance with NMEA 2000® standards ensures broad compatibility with other marine electronics, making it a reliable choice for installations in center consoles and sportfish vessels. The unit’s IP67 rating offers protection against water ingress, distinguishing it from less robust alternatives.







