Description
Garmin marine radar
Garmin GMR Fantom 254 with 4′ Open Array Radar – Black
GMR Fantom™ 254 is the most powerful 4’ consumer solid-state radar.
| Package | Open array + pedestal |
|---|---|
| Array | 4′ |
| Power | 250W |
| Max Range | 96 nautical miles |
| Series | Fantom |
Is this the right Garmin radar?
Best for larger boats and offshore Garmin systems where long-range awareness, target separation, and open-array performance matter. Confirm chartplotter compatibility, mount location, cabling, and heading-sensor needs before ordering.
Feature highlights
- MotionScope™ highlights everything that moves so there are no surprises
- GMR Fantom brings the power (250 watts of it)
- Know the long and short of it with a detection range of 20’ to 96 nautical miles
- The more the merrier with MARPA. Keep track of up to 30 moving targets
- Clear the clutter with scan-to-scan averaging
Feature details
- Automatic Acquisition: New mini-automatic radar plotting aid (MARPA) automatic acquisition allows for triggering and tracking of up to 30 targets with no user prompting on all returns, boundary zones, guard zones, or MotionScope.
- Motionscope Technology: MotionScope uses the Doppler effect to detect moving targets and highlight them in different colors so users can navigate around other boats or severe weather — or toward fishing spots where birds feed at the surface.
- Clear the Way: Scan-to-scan averaging aids in the reduction of sea clutter and interference, so users have a clear view of what’s out there.
- Auto Bird Gain: Locate flocks of birds at the water’s surface where baitfish are also likely to be found
- Pulse Compression: This feature provides high-resolution imaging while maximizing energy to enhance target detection and identification.
- Echo Trails: A historical “trail” is left on the screen to help users quickly and easily identify moving targets and potential collision threats.
- Radar Overlay: Overlay radar images onto a chart plotter’s map page. Users can add an optional autopilot or heading sensor (sold separately) for best results.
- Dynamic Sea Filter: Dynamic Sea Filter automatically adjusts gain to calm, medium, and rough sea conditions.
- Guard Zone: Set the safety zone, and receive an alarm when an object enters the zone.
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