Garmin GMR 18 HD Radome - The GMR 18 HD radar offers a whole new level of radar scanning capability. It features high-powered Digital Signal Processing, providing sharper radar imagery and improved target separation.
This 18 inch, 4-kilowatt high definition radar has a 36 nm range, bringing radar images into even clearer focus. Combine that with the antenna’s 5.0 degree beam width, and you’re looking at the best weather penetration and target definition in its class.
To help you avoid traffic on the water, the GMR 18 HD provides MARPA target tracking, when combined an optional heading sensor, which allows you to track the bearing, course, speed and predicted closest approach of up to ten targets.
You can use any network-compatible Garmin chartplotter as your radar screen and, as an aid to locational awareness, you can overlay the GMR 18 radar image on the chartplotter's map page. You can also split the on-screen display so that you can view the map and the standard radar page simultaneously.
Specification:
• Waterproof (IPX7)
• Dimensions: Diameter 45.7cm x Height 23.6cm, Weight: 7.2kg
• Antenna Sweep: 24/30 rpm (dual rotation)
• Transmit Power: 4 kW
• Power Input: 10.5-35 V DC, 33.5W
• Beam Width: 5deg horizontal, 25deg vertical
• Maximum Range: 36 nm
• Minimum Range: 20 metres
• Cable Length: 15 metres
In The Box:
GMR 18 HD, Mounting Hardware Kit, 15m Power/Network Cable, Field Install RJ-45 Network Cable Connector, Mounting Templat & Instructions, Grommet for Marine Cable.