GARMIN GMR 1234 xHD3 Open Array Radar Pedestal
The GARMIN GMR 1234 xHD3 is a 12 kW open array radar pedestal that requires 4 ft or 6 ft radar arrays for operation. This unit is intended for installation on vessels needing advanced radar capabilities for navigation and obstacle detection.
Compatibility & Applications
- Mounts to vessels requiring a 4 ft or 6 ft radar array.
- Pairs with GARMIN multifunction displays for enhanced navigation.
- Integrates with NMEA 2000 networks for streamlined data sharing.
- Designed for use on yachts, sportfish, and commercial vessels.
- Replaces older GARMIN radar pedestals, ensuring compatibility with existing systems.
- Fits installations on flybridges and hardtops for improved visibility.
This pedestal is crucial for mounting GARMIN radar arrays, providing high-resolution imaging and target tracking capabilities. An example installation scenario includes mounting on a sportfish vessel’s hardtop to optimize radar performance during offshore navigation.







