GMR™ 18 HD3 Radome
Complete Your Purchase
For high-performance scanning at an entry-level price, the GMR™ HD3 series 18" dome radars are designed for mariners who want to make the most of their time on the water.
Combining high-definition imaging with our latest magnetron platform technology, these robust 4-kW radars offer reliable target detection to maximize situational awareness in low-visibility conditions. The reliable dome drive motor offers low-noise operation and low power consumption to keep things running smoothly at sea. Plus, these radars easily connect to your compatible Garmin chartplotter or MFD via the Garmin Marine Network, delivering crisp, high-resolution image quality and up to a 36-nautical mile detection range.
Key Features
- 18" magnetron dome radar features improved target detection on your compatible Garmin chartplotter/MFD
- Dual radar support allows each of your compatible chartplotters on your boat to pull data from one of two different radar sources to provide redundancy
- Dynamic Auto Gain automatically adjusts to your surroundings for optimal performance in all conditions
- Dynamic Sea Filter automatically adjusts sea clutter based on sea conditions
- Scan averaging, a first for Garmin magnetron radar, helps filter out sea clutter and interference, providing boaters with enhanced detection of consistent targets
