JL Audio MMR-40 Full-Function Wired NMEA 2000 Network Controller f/MediaMaster [010-03129-00] Rubber The Carbon Fiber Poles are

The Carbon Fiber Poles are by far stronger and lighter than any other

SideVü sonar now has a 20% greater range at 1

Start to assist input option to ensure maximum cranking amps are available by allowing manually connecting batteries via a remote switch

Fouling on the face of transducers can reduce their sensitivity

5 dB gain AIS antennas offer unsurpassed durability and performance compatible with all AIS transponders

JL Audio MMR-40 Full-Function Wired NMEA 2000 Network Controller f/MediaMaster [010-03129-00] Rubber The Carbon Fiber Poles areMMR 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