Comar R450-DE Network AIS Receiver
The Comar R450-DE is a streamlined version of the R450-D Series, offering
professional-grade dual-channel AIS reception in a compact package — without Wi-Fi.
Designed for shore-based and coastal installations, the R450-DE is ideal for applications
where Ethernet or USB connectivity is preferred and wireless access is not required.
It decodes AIS messages from Class A and Class B vessels, Aids-to-Navigation (AtoN),
and SART beacons, delivering reliable NMEA-0183 data for use in monitoring systems,
chartplotters, or data servers.
The R450-DE includes Ethernet and USB outputs, powered by a robust Digi®
network module supporting multiple TCP/UDP streams. Configuration is easy via the built-in
web interface accessible through a connected network. For GPS-enabled installations,
the R450-DGE model adds an internal GPS receiver with standard NMEA GPS output.
- Dual-channel AIS reception (Ch A 161.975 MHz, Ch B 162.025 MHz)
- NMEA-0183 data output over Ethernet and USB
- No Wi-Fi module — ideal for hardwired network environments
- Digi® network module with flexible UDP/TCP connectivity (up to 32 UDP clients)
- Compact ABS enclosure, IP40 rated, mounts easily to flat surfaces
- Optional R450-DGE adds GPS output alongside AIS
What’s in the box: R450-DE or R450-DGE receiver unit, universal AC/DC power supply,
2 m Ethernet cable, 1 m USB cable, and BNC/UHF antenna adaptor. Antennas sold separately.
Typical applications: port and marina AIS reception, vessel tracking systems,
coastal surveillance, and shore-based fleet monitoring.
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