Garmin Radar GMR 2536 xHD3

Garmin Radar GMR 2536 xHD3

The GMR 2536 xHD3 is an open-array radar designed for consistent target detection and clear display at all ranges. Scan averaging reduces sea clutter and interference, while angular target size adjustment optimizes object outlines on screen for easy interpretation.

The 100kt-rated open-array antennas support rotation speeds of 24/48rpm, providing fast image refresh. The narrow horizontal beam and antenna gain help separate targets at long range, and the 4kW version ensures a maximum range of 96nm and a minimum range of 20m (with compatible overlay sensors, sold separately).

True Echo Trails display the historical track of vessels, eliminating the effect of relative motion to identify moving targets and collision hazards. Dual Range with Overlay mode allows two independent ranges to be displayed side-by-side or overlaid on compatible charts. Dual-Radar support adds redundancy, and MARPA, Guard Zone, and VRM/EBL indicators assist with quick distance and direction measurements.

Features

• Radar type: open-array;
• Transmission: magnetron, 12kW output power;
• Maximum range: 96nm (178km);
• Minimum range: 20m;
• Rotation speed: 24/48rpm;
• Water resistance: IPX6;
• Maximum wind load: 80kt;
• Maximum wind load with optional voltage converter: 100kt;
• Antenna dimensions 6ft: 193.80x12.20x17cm;
• Pedestal dimensions: 52x32.80x31.40cm;
• Weight with pedestal: 30.40kg;
• Antenna length 6ft: 183cm;
• Beamwidth 6ft: 1.1°H/23°V;
• Power supply: 11–32VDC;
• Standby power consumption: 18W;
• Typical transmission power consumption (normal): 70W;
• True Echo Trails: yes;
• Dual Range with Overlay: yes;
• Dual-Radar support: yes;
• Dynamic Auto Gain: yes;
• Dynamic Sea Filter: yes;
• Auto Bird Gain: yes;
• MARPA: up to 30 targets (requires heading sensor, sold separately);
• Guard Zone: yes;
• Distance/direction indicators: VRM/EBL.