The Garmin GMR Fantom™ 54 Open Array Radar – White (Part Number: K10-00012-17) is a high-performance, 50-watt solid-state open-array radar package engineered for commercial vessels, sportfishing boats, and larger motor yachts requiring long-range target detection up to 72 nautical miles. Featuring a 4-foot open array antenna with a narrow 1.8-degree horizontal beamwidth, it delivers exceptional target resolution, high antenna gain, and precise target separation even in heavy rain or fog. The system leverages MotionScope™ Doppler technology to highlight moving targets in real-time high-contrast colors, enabling immediate identification of collision risks, weather fronts, and flocks of feeding birds. Capable of dual rotation speeds at 24 RPM for low power draw and 48 RPM for rapid screen updates, the Fantom 54 integrates natively with Garmin GPSMAP® chartplotters via the Garmin Marine Network, offering dual-range overlay, MARPA target tracking, dynamic auto-gain, and pulse expansion controls for offshore navigation.
In the Box
- GMR Fantom 54 antenna and pedestal
- Mounting hardware kit and template
- Right angle power cable (15 meters)
- Right angle network cable (15 meters)
- Documentation


There are no reviews yet.