JL Audio
Marine Remote Commander System for use with MediaMaster®

Special Price $188.99 Regular Price $209.99
JL Audio MMR-11W
JL Audio MMR-11W JL Audio MMR-11W JL Audio MMR-11W JL Audio MMR-11W JL Audio MMR-11W


Utilizing state-of-the-art, wireless technology, the MMR-11W NMEA 2000® Remote Controller System delivers the ultimate in handheld control functionality for your MediaMaster®.

Operating at an ultra-high frequency of 2.4 GHz, the MMR-11W’s key-fob style transmitter and receiver module permit long-range, wireless control of your NMEA 2000® equipped MediaMaster® source unit, from up to 150 ft. (45 m) away. The MMR-11W transmitter features a sealed, water-resistant (IP67 rated) design, that floats with large, raised buttons for easy, on-the-move access. A verification LED is also integrated within the transmitter to provide real-time, visual confirmation (2-way) of broadcasted signals. The hideaway receiver module easily connects directly to your MediaMaster® and is programmable, with the ability to add additional (up to twenty) MMR-11W-Remote transmitters (sold separately).

Both transmitter and receiver module are constructed using UV and salt-water rated materials and built to withstand the outdoor elements. For added convenience, a quick-release lanyard and mounting cradle are also included. The cradle’s versatile design permits installation to any flat surface or a tubular structure, such as a pipe/rail or steering wheel. MMR-11W transmitter includes replaceable CR2032 battery.

MediaMaster® remote control capabilities include:

  • Power On/Off
  • Source Select
  • Volume Up/Down
  • Track Up/Down (USB & BT)
  • Track Fast-Forward/Fast-Rewind (USB)
  • Favorite Up/Down (Tuner)
  • Play/Pause (USB & BT)
  • Mute/Unmute (Radio & AUX)

Note: This product is designed to connect directly to the NMEA 2000® connector of your MediaMaster® only.

Marine Materials / Testing

The design of marine products requires extensive materials testing to achieve reliability and longevity.

Building serious marine products requires a real commitment to environmental testing and materials specification. To this end, JL Audio has invested in Ultraviolet testing chambers (to simulate years of sun exposure) and Salt Fog chambers (to simulate years of exposure to salt-water environments). This testing is critical to building products that will not only sound great in your boat, but will also sound great for many, many years.

Materials Used

  • Injection-molded mica-filled polypropylene cone bodies with synthetic rubber surrounds, specifically formulated with UV inhibitors for marine duty.
  • Marine-grade, synthetic fiber spiders with progressive roll designs to withstand high humidity.
  • Specifically engineered polymer baskets are corrosion and UV-resistant and encapsulate the woofer's motor system to prevent corrosion.
  • Gold-plated, marine-grade brass connection terminals
  • Marine-grade stainless steel mounting hardware is included.


Operating Frequency
2.4 GHz
Operating Range*
Up to 150 ft. (45 m)
Operating Temperature
-4 to 167 °F / -20 to 75 °C

* Maximum operating range will vary based on installation specifics and transmitter battery level.


IP Rating
CR2032 (Replaceable)
Height (H)
2.99 in / 76 mm
Width (W)
2.0 in / 50.8 mm
Depth (D)
1.07 in / 27.2 mm


IP Rating
Mounting Hole Diameter
2 in / 50 mm
Height (H)
3.01 in / 76.5 mm
Width (W)
4.02 in / 102.1 mm
Depth (D)
1.42 in / 36.1 mm
More Information
Brand JL Audio