JL Audio MMR-20-BE Wired Marine Remote for MediaMaster 010-03131-00 (99921)

JL Audio MMR-20-BE is a weather-resistant wired remote controller engineered to extend control of JL Audio MediaMaster® source units to a secondary helm, cabin, or cockpit location. Its IP67-rated construction and backlit controls are designed specifically for marine environments where reliable tactile command of source, volume, and playback is needed away from the main head unit.

The MMR-20-BE connects via a standard JL Audio remote cable (sold separately) and allows key functions such as power, source select, volume up/down, play/pause, track skip, mute, and preset/favorite navigation. Large, easy-to-use buttons and LED source indicators make nighttime and daylight operation intuitive, while expandability lets you add up to three remotes to a single MediaMaster system with the appropriate splitter. 

Key Features

• Weather-resistant wired remote controller for JL Audio MediaMaster marine source units
• IP67 water resistance for harsh marine conditions
• Backlit controls with LED source indicators for visibility day or night
• Primary control functions: power, source select, volume up/down, mute, play/pause, track/favorite navigation
• Expandable — up to three remotes per MediaMaster using splitter cables (sold separately)

Technical Specifications

Ideal Applications

• Remote control for marine audio systems using JL Audio MediaMaster source units
• Secondary helm or cockpit control station
• Multi-location audio command in boats or powersports vehicles

What’s Included

• JL Audio MMR-20-BE wired remote controller
• Mounting bracket, gasket, hardware, and instructions (cable not included) 

Why Buy From MCOR Automotive

• Authorized JL Audio dealer with direct access to current marine spec data
• Expert system design and integration support
• Application-specific guidance on remote placement and cable lengths
• 20+ years OEM-plus 12-volt experience