R550 Series Manual

This manual covers the R550 Series AIS receiver units from Comar Systems, featuring a compact, dual channel synthesized VHF AIS Receiver (and integrated GNSS Receiver in the R550NGi units), equipped with Wi-Fi and Ethernet for land-based, shore side monitoring. Designed to receive and decode all AIS transmissions from vessels fitted with Class ‘A’ or ‘B’ AIS transceivers, Aids to Navigation, and SART.