Em-Trak B400

The B400 series combines high-power 5W SOTDMA AIS transmission with advanced onboard functionality in a compact, ruggedised form. Certified for global use and designed for the real-world demands of commercial and leisure vessels alike, it ensures stronger signal range, faster updates and enhanced visibility.

The B400 series integrates a high-performance colour display with intuitive controls, multilingual menus, and night mode for safe and simple operation in all conditions. With built-in GPS, WiFi, and plug-and-play NMEA connectivity, installation is fast, and integration with bridge systems is seamless. 

Whether operating in busy harbours or offshore environments, the B400 series gives you complete control, full AIS functionality, and total confidence at sea.