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Top Features

Dual Radar Support - Using dual radar provides redundancy and allows each display unit on the boat to pull data from one of two different radar sources.

Dynamic Auto Gain - Gain automatically adjusts levels to optimum settings.

Dynamic Sea Filter - Radar gain automatically adjusts sea clutter for calm, medium and rough sea conditions.

Radar Overlay - Overlay radar images onto the chartplotter's map page. Add an optional autopilot or heading sensor (sold separately) for best results.

MARPA Target Tracking - MARPA tracks selected targets to help keep track of other vessels and avoid collisions (with appropriate sensors, sold separately).

Low Noise Scanning - The reliable GMR HD3 dome drive motor spins at a fixed 24 rpm, offering reliable, low-noise operation and minimal power consumption.

See What to Expect From Whatever's Out There

Compact and Powerful - 4kW of transmit power, 36-nautical mile maximum range and clear echo definition at all ranges.

Close-in Target Scanning - Minimum scanning range of 20 metres for excellent short-range detection and target detail.

High-Resolution Radar - 8-bit true colour for outstanding target separation with less screen clutter.

Timed Transmit Mode - Specify transmit times down to the seconds to help reduce power consumption.

Intuitive Operation - No complex user settings, so it's easy to install and start using.

In The Box

  • GMR 18 HD3 dome radar
  • Power cable (15 m/49.21 ft)
  • Network cable (15 m/49.21 ft)
  • Mounting hardware kit and template

Garmin GMR HD3 Radome

£1,649.99 Regular Price
£1,399.99Sale Price
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