AIS VHF Antenna Splitter (SP160) Follow Declaration of Conformity Related articles Vesper Marine AIS / VHF / FM Antenna Splitter (SP160) WatchMate XB-8000 Transponder (XB8000) NMEA Translations Discontinued: WatchMate 850 TRANSPONDER (WMX850) WatchMate Vision Transponder (XB9000)