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Sharpen your radar picture with high definition performance. The GMR 18 HD radar offers a whole new level of radar scanning capability.
Get Powerful Performance
The GMR 18 HD features high-powered Digital Signal Processing, providing sharper radar imagery and improved target separation.
This 18" (45.7 cm), 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 beamwidth, and you're looking at the best weather penetration and target definition in its class.
Maximum Antenna Range: 41.4 Mile
Connector Type: RJ-45
Form Factor: Pole/Wall/Deck
Weight (Approximate): 15.80 lb
Compatibility: Garmin GPSMAP: 3006C 3010C 3205 3206 3210 4008 4010 4012 4208 4210 4212 5008 5012 5015 5208
Green Compliant: Yes
Green Compliance Certificate/Authority: RoHS
Limited Warranty: 2 Year