Digital Yacht GV30 VHF/AIS/GPS Combo Antenna [ZDIGGV30] Trailering | Maintenance With the use of the

With the use of the Curvette rocker switches

Manual Discharge Cable Kit - 20'

Recreational Vehicles

Battery Capacity (Ah): 1 - 9999 Ah

With the O-ring gasket for enhanced closure

Digital Yacht GV30 VHF/AIS/GPS Combo Antenna [ZDIGGV30] Trailering | Maintenance With the use of theGV30 Combo GPS & AIS Antenna A 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 (10m). It is fitted with a standard 1" threaded base so will mount onto a variety of deck, pole and rail attachments