SIGNALPOI SPB-300A Class B+ AIS Transponder

✅ 5W Transmission Power – Extends AIS range and enhances satellite reception for global tracking
✅ Extended Range – Vessel visibility up to 10-12 nautical miles
✅ SO-TDMA Technology – Delivers faster performance and longer range
✅ Increased Transmission Rate – Adjusts dynamically based on vessel speed for optimal data updates
✅ NMEA 2000 & NMEA 0183 Connectivity – Seamless integration with modern and legacy marine electronics
✅ Low Power Consumption – Designed for efficient power usage, ideal for extended voyages
✅ Waterproof & Durable Design – Built to withstand harsh marine environments
✅ Optional SART Function – Supports Search and Rescue Transmitter (SART) activation, providing distress signaling for emergency situations