em-trak B921

The em-trak B921 AIS Class B is an internationally certified AIS Class B transceiver that offers a unique combination of toughness, performance and functionality.

Small, ruggedized (IP67 certified water proof), light-weight and ultra power efficient, the B100 also benefits from an integrated high performance GPS receiver and antenna (extrenal GPS antenna is not required), and long range WiFi connectivity – including dual NMEA0183 and NMEA2000.  HF-AIS core technology ensures superlative real world operational AIS performance at all times.

Fully certified AIS Class B

Waterproof – IP67 certified

Shock and vibration proof

Low power consumption

Integrated high performance GPS antenna

HF-AIS Technology

Silent mode feature

NMEA0183 & NMEA2000 ensures plug and play compatibility with most display systems