The Garmin GMR 18 brings you the power of X-band digital marine radar scanning like never before. GMR 18 is a 4 kilowatt radar with 36 nm range. At 0.45 m in diameter, it is twice as powerful as most other radars in its size and price range. Combine that with the antenna's 5.0° beamwidth, and you're looking at the best weather penetration and target...
Sharpen your radar picture with high definition performance. The Garmin GMR 18 HD radar offers a whole new level of radar scanning capability. GMR 18 HD features high-powered Digital Signal Processing, providing sharper radar imagery and improved target separation.
The Garmin GMR 24 digital radar combines power, range and exceptional target definition for improved situational awareness on the water.
Sharpen your radar picture with high definition. The Garmin GMR 24 HD radar scanner offers a whole new level of radar performance, safety and situational awareness.