QK-A027-plus ManualV 1.0 1 of 19 2022QK-A027-plus AISnet Receiver ManualNMEA 2000 AIS+GPS Receiver with Ethernet OutputMultiplexing Seatalk1 & NMEA 0183 InputNMEA 2000/0183/WiFi/USB/Ethernet OutputBuilt-in NMEA 0183 to NMEA 2000 ConverterFeatures• Two independent receivers monitoring AIS channels (161.975MHz & 162.025MHz) and decodingboth channels simultaneously• Sensitivity up to -112 dBm@30% PER (where A027 is -105dBm)• Up to 50 nautical miles receiving range• SeaTalk1 to NMEA 0183 protocol converter• NMEA 0183 message output through Ethernet (RJ45 port), WiFi, USB, and NMEA 0183• Built-in GPS receiver to provide positional data• Multiplexes NMEA input with AIS+GPS sentences, and outputs as a seamless stream of data• Converts the combined NMEA 0183 data into NMEA 2000 PGNs• WiFi can be set up to work in Ad-hoc/station/standby operating modes• Up to 4 devices can be connected simultaneously to the internal WiFi access point• Plug & Play connectivity with chart plotters and PCs• Compatible with Windows, Mac, Linux, Android, and iOS (The configuration tool is a Windowsapplication, therefore a Windows computer is required for the initial configuration)• The interfaces are compatible with NMEA0183-RS422 devices. For RS232 devices a Protocol Bridge(QK-AS03) is recommended.