Shop Now

Ocean Signal Class B+ SOTDMA AIS Transceiver

Stay safe – see and be seen with Ocean Signal’s ATB1

Increased visibility to other vessels (SOTDMA). Simple to install and use. FREE user-friendly mobile app for set up. Superior internal 99 channel GPS receiver. WiFi, USB, NMEA 0183 and NMEA 2000®. Supplied with external mount GPS antenna.

The Ocean Signal ATB1 Class B+ AIS Transceiver incorporating the superior SOTDMA access scheme provides increased visibility and safety at sea.

Designed as an aid to collision-avoidance, it provides a significant advantage in navigational safety giving you the peace of mind that your vessel will be seen day or night, no matter the weather, on today’s busy waterways.

Your vessel information such as position, speed, course and heading is ascertained automatically and continuously using the impressive internal multi-GPS receiver for accurate global positioning. Boasting 99 acquisition channels and 33 tracking channels, this advanced technology ensures that the AIS transmissions provide the most accurate indication of your vessel’s position at all times.

It is quick and simple to install and comes complete with an external GPS antenna, meaning that all you need is the use of a suitable device (mobile phone, tablet or PC) to upload your vessel information, and you can begin transmitting your AIS messages within minutes.

WiFi connection allows AIS information to be viewed anywhere on the boat in addition to the information being transmitted to navigation devices via NMEA2000, NMEA0183 or USB outputs.

A leader in life-saving maritime products for the professional and leisure markets, Ocean Signal yet again provides the ultimate in safety and peace of mind with the ATB1 Class B+ Transceiver.