Standard Horizon VHF NMEA2000 AIS Commercial GX6000Standard Horizon VHF Radio with Integrated AIS Receiver Overview The Standard Horizon VHF Radio is a powerful, full featured marine communication system designed for performance, safety, and ease of use. With an integrated AIS receiver, NMEA2000 compatibility, dual zone PA hailer functions, and advanced audio features, it delivers unmatched versatility for both recreational and professional mariners. Key Features Integrated AIS receiver for enhanced