![JL Audio MMR-40 Full-Function Wired NMEA 2000 Network Controller f/MediaMaster [010-03129-00] Boat Outfitting Charge USB devices from your](https://cdn.shopify.com/s/files/1/0633/0394/2211/files/106275XL.jpg?v=1749069930)
Pay in 4 interest-free payments of $31.75 Learn more
Ships within 48 hours · Estimated delivery Jul 31 - Aug 5
Charge USB devices from your GPSMAP® 8400 or 8600 series chartplotter with this 6-foot adapter cable
Garmin chartplotters and NMEA 2000
A multi-order
your yacht is equipped with the technology needed to provide a High Speed Streaming Experience
JL Audio MMR-40 Full-Function Wired NMEA 2000 Network Controller f/MediaMaster [010-03129-00] Boat Outfitting Charge USB devices from yourMMR 40 Full Function Wired NMEA 2000 Network Controller for MediaMaster The MMR 40 is an NMEA 2000 Network Controller engineered to add full function, auxiliary control to MediaMaster source units. Outfitted with an NMEA 2000 Micro C connector, the MMR 40 connects to a host MediaMaster source unit in two ways: Direct interface with a vessel's NMEA 2000 network using applicable NMEA 2000 cables and connectors (not included) Direct connection of one MMR