vespermarine Class B AIS Transponder

This Class B AIS transponder sends and receives AIS data so your position, course, speed, heading and identity are transmitted to other AIS users as well as receiving data from all other AIS equipped vessels within range.

Comes complete with compact low-profile surface-mount GPS antenna.

• Silence button stops transmission but continues full AIS and GPS receive operation.
• Built-in integrity testing verifies correct operation. The AISWatchMate continuously monitors the transponder for any operational problems and reports them immediately.
• Includes a parallel two channel AIS receiver with direct output to the AISWatchMate and other compatible equipment.
• Together the AISWatchMate 670 Display and this transponder provide an intuitive and easy to use display and alarm system coupled with the additional benefits of continuously broadcasting your position, course and speed.
• This transponder can provide simultaneous display on a AISWatchMate 670 Display and a computer or other on-board AIS-capable instruments