Garmin GMR 18 xHD3 Radome Radar | 010-02841-00

See more of what’s out there and gain extra peace of mind with the GMR™ xHD3 series dome radars. Combining high-definition imaging with our latest platform technology, these robust 4-kW magnetron radars — in 18” or 24” sizes — offer new levels of confidence, clarity and performance for boaters who want to venture out on the water. Scan averaging, a first for Garmin magnetron radar, results in reduced sea clutter and interference on the display. Plus, other advanced features include true echo trails, auto bird gain, improved target-size processing and more. Delivering crisp, high-resolution picture quality and a 48-nautical mile detection range, these radars easily connect to your compatible Garmin chartplotter or MFD through the Garmin Marine Network.

Features:
• 18” or 24” 4-kW magnetron dome radars feature long ranges and improved target detection on your compatible chartplotter
• Scan averaging, a first for Garmin magnetron radar, helps filter out sea clutter and interference, providing boaters with enhanced detection of consistent targets
• Pulse expansion and angular target size processing optimize on-screen object shapes at all range scales
• Rotation speed of up to 60 rpm improves the redraw rate for faster target updates on your MFD
• The radar’s true echo trails feature displays a historical “trail” of boats on the water, removing relative motion influence to help users quickly identify moving targets
• Auto bird gain and the bird mode preset feature help users locate flocks of birds at the water’s surface — where there are often fish to be found below
• MARPA technology tracks selected targets, helping users keep track of other vessels and avoid collisions (requires heading sensor, sold separately)
• Radar overlay displays radar images over maps on your compatible chartplotter (requires heading sensor, sold separately)
• The reliable dome drive motor offers low noise operation
• Radar detection range extends from 20 meters out to 48 nautical miles

Specifications:
• Dimensions: 20″ diameter, 9.8″ high (508 mm diameter, 248 mm high)
• Weight: 7.0 kg
• Waterproof: IPX7
• Antenna Length: 17″ (43 cm)
• Rotation Speed (RPM): 24 rpm
• Beam Width: 5.2° horizontal, 25° vertical
• Maximum Range: 36 nm
• Minimum Range: 20 metres
• Radar Type: Radome
• Electrical features
• Power Input: 11 - 32 V DC
• Power Consumption (Standby): 15 W
• Typical Power Consumption, Transmitting (Normal Mode): 40 W
• Transmit Power: 4 kW
• Radar features:
• Overlay
• Dual Radar Support
• Auto Gain Dynamic
• MARPA Target Tracking: yes (requires heading sensor, sold separately)

MANUALS AND GUIDES