Raymarine 20M Backbone Cable f/SeaTalkng [A06037] Boat Outfitting | Trolling Motor Accessories weather-resistant antennas ensure you have

weather-resistant antennas ensure you have the speed and stability necessary for uninterrupted streaming and browsing

Spoken Audio Alerts: Yes

with 50% more pixels than previous-generation GPSMAP devices

High wide beamwidth provides more coverage under the boat for detecting fish in the upper water column

Raymarine 20M Backbone Cable f/SeaTalkng [A06037] Boat Outfitting | Trolling Motor Accessories weather-resistant antennas ensure you haveBackbone Cables In a SeaTalkng installation, a backbone cable runs through the length of the boat. Individual devices connect to the backbone by spur cables that run to T pieces on the backbone. The backbone carries both data and power to attached devices. The backbone should be sized so that it will run past every location where an NG or NMEA 2000 device might be installed. Two backbone cable lengths can be joined together by part A06030, a backbone