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