GMR™ 18 HD+ Radome

Compact, Streamlined 4 kW Dome

The streamlined GMR 18HD+ dome radar delivers 4kQ od transmit power and clear echo definition at all ranges to enhance safety and situational awareness.

Main functions

  • Dynamic Auto Gain automatically adjusts to your surroundings for optimal performance in all conditions.
  • Dynamic Sea Filter automatically adjusts gain to changing sea conditions
  • Overlays the radar image on the chartplotter map page (autopilot or heading sensor is commended for best results)
  • MARPA function (external heading sensor required)
  • Beam angles: 5.2° horizontal, 25° vertical
  • Max range: 36 nautical miles
  • Minimum range: 20 meters
  • Rotation speed: 24 revolutions/minute
  • No comples user settings; easy to install and start using

1. Optional heading sensor required.

In the Box
GMR 18 HD+ radome
Mounting hardware kit
Power cable (15 m/49.21 ft)
Network cable (15 m/49.21 ft)
Installation instructions
Mounting template