Digital Yacht GV30 VHF/AIS/GPS Combo Antenna X_CATS_29*456 61 pounds full size and

61 pounds full size and weight rudder

High performance tracking with advanced algorithms for crystal-clear television picture in heavy seas

No more guessing depths or missing subtle hazards—every contour and contour line arms you for safer

Is this collar compatible with all Garmin autopilots

ENVIRONMENTAL

Digital Yacht GV30 VHF/AIS/GPS Combo Antenna X_CATS_29*456 61 pounds full size andA Class B AIS transponder requires a dedicated GPS antenna (all Class B units must have their own internal GPS and can't use an external feed for regulatory purposes) as well as a VHF antenna or suitable VHF AIS antenna splitter. The GV30 is a combination VHF AIS and GPS antenna with twin coax feeds (33ft). It's fitted with a standard 1 threaded base so will mount onto a variety of deck, pole and rail attachments available separately. The 33ft coax