Specifications
  • Positioning updates every 2 minutes (adjustable)
  • Operating frequency 161.975MHz / 162.025MHz
  • Baud rate 25KHz GMSK
  • Working time 8W about 360 hours, 15W about 240 hours
  • Working environment -20 ℃ to 60 ℃
  • Waterproof IPX7
  • AIS transmit power 6W
  • AIS receiver sensitivity of-116dBm
  • Support SD card upgrade charts and procedures
  • Alarm function