Garmin GMR 18 xHD3: Revolutionizing Marine Radar Technology

Navigate with confidence using the Garmin GMR 18 xHD3 18" Radar Dome, a marvel of marine engineering that brings advanced open-array features to a compact dome radar. Offering superior detection of traffic, obstacles, and weather, this radar dome ensures peace of mind on the water. Whether you're navigating through crowded harbors or tracking weather fronts in open seas, the GMR 18 xHD3 delivers unmatched clarity and reliability.

• Exceptional power output of 4 KW and a maximum range of 48 nautical miles.
• Innovative scan-averaging technology for enhanced target consistency.
• Advanced target-size processing for improved object interpretation.
• Split-screen dual-range display for comprehensive monitoring.
• Ability to detect birds, aiding in locating fish-rich waters.
• Quiet operation thanks to the dome-drive motor.

Enhanced Detection Capabilities

The GMR 18 xHD3 isn't just another radar; it's a leap forward in marine safety and efficiency. With features like scan averaging technology and angular target-size adjustment, this radar dome filters out sea clutter for a clearer view and optimizes target shapes on-screen. Its faster scanning antenna, with rotation speeds up to 60 rpm, provides rapid updates for real-time awareness.

• True Echo Trails: Visualize a historical "trail" of movement to identify moving targets quickly and avoid potential threats.
• Dual Range with Overlay: View side-by-side images from a single antenna with separate controls for close and long-range, overlaying radar images on your chart for enhanced navigation.
• Dynamic Auto Gain and Sea Filter: Automatically adjusts settings for optimal performance in various marine environments.
• Auto Bird Gain: Easily find birds at the surface, indicating areas likely rich in fish.
• MARPA Target Tracking: Monitor up to 30 targets to enhance situational awareness and safety.

Compact Yet Powerful

The GMR 18 xHD3 may be compact, but it's packed with power and advanced features. With dimensions of 20" x 9.8" (508 mm x 248 mm) and weighing 7.0 kg, it's designed to integrate seamlessly into your vessel. The radome's antenna speeds of up to 60 RPM ensure fast and accurate tracking, while its beamwidth of 5.2° horizontal and 25° vertical provides detailed images and an impressive range of up to 48 nm.

Technical Excellence

Operating on a power input of 11-32 v DC and a transmit power of 4 KW, the GMR 18 xHD3 radar features include dual radar support, radar overlay capabilities, and dynamic auto gain for adjusting to different marine environments. Its electrical and radar specifications are designed to meet the demands of serious mariners looking for top-notch navigational aids.

Variations to Suit Every Need

The Garmin GMR radar series is available in two sizes to accommodate a variety of vessels and preferences:

• 18" Model: The standard model, perfect for a wide range of boats looking for advanced radar capabilities in a compact size.
• 24" Model: Offers enhanced range and resolution for those requiring a bit more from their radar system.