GMR™ 434/436 xHD3 Open Array Radar

NEW SCANNING MEDIA TECHNOLOGY

The scan average, a first for Garmin magnetron radars, helps reduce sea filtering and interference to improve the detection and display of consistent targets.

ANGULAR ADJUSTMENT OF LENS SIZE

The expanded pulse and target size angular processing techniques optimize the shapes of objects on screen to improve interpretation at all range scales.

HIGH-PERFORMANCE ANTENNAS

Open antennas with a wind rating of 100 knots¹ They feature rotation speeds of 24 and 48 RPM to increase retrace speed, with a maximum range of up to 96 nautical miles in the 25 kW versions (up to 72 nautical miles in the 4 and 12 kW versions).

REAL ECHO MONITORING

The screen displays a historical “trail” of vessels in the water, eliminating the influence of relative motion to help you quickly identify moving targets and potential collision threats.

DUAL SCALE WITH RADAR OVERLAY

The single radar antenna can provide split-screen images on your compatible chartplotter simultaneously, with independent short- and long-range controls and settings. You can overlay one or both ranges on a chart.

DYNAMIC AUTOMATIC GAIN

Gain levels are automatically adjusted to the optimal setting for ports, nearshore areas, and the open sea.

DOWNLOADS

•   Technical sheet