Garmin GMR 18 Radome - The GMR 18 is a 4 kilowatt radar with 36 nm range. At 0.45 metres in diameter, it is twice as powerful as most other radars in its size and price range and brings you the power of X-band digital marine radar scanning like never before.
To help you avoid traffic on the water, the GMR 18 provides MARPA target tracking, when combined with a multi-function display and 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, Mounting Hardware Kit, 15m Power/Network Cable, Field Install RJ-45 Network Cable Connector, Mounting Templat & Instructions, Grommet for Marine Cable.