Garmin GMR Fantom 6' Antenna Array Only
Best radar upgrade for boaters seeking superior long-range target detection.
Enhance your view of the open waters with the Garmin GMR Fantom™ 6' Antenna Array. This black array is designed to be paired with a GMR Fantom™ pedestal, providing a clearer picture of your surroundings. Please note that this product is the array only and does not include the pedestal. It's an essential component for marine navigation, offering advanced radar capabilities to ensure a safer and more informed boating experience. Ideal for those looking to upgrade or complete their existing Garmin radar system.
$1599.99
Owner Satisfaction
4.8
/ 5
Category Rank
1
/ 176
Best Marine Radar
Price vs Category Average
-41%
Below average
Antenna Length
6
/ '
Who it's for
- Captains needing precise target separation in tight quarters
- Navigators prioritizing collision avoidance and weather tracking
- Offshore cruisers requiring long-range detection and clarity
Who should skip it
- Owners of smaller vessels with limited mounting space
- Budget-conscious boaters seeking entry-level radar solutions
- Shoppers looking for an all-in-one, ready-to-install system
Performance breakdown
Target Resolution
The six-foot span delivers exceptional detail for identifying distant marine hazards.
System Integration
Designed for seamless communication within the existing Garmin Fantom radar ecosystem.
Build Durability
IPX7 rating ensures reliable performance in harsh, salt-sprayed marine environments.
Signal Clarity
Solid-state technology provides a crisp, noise-free picture of surrounding waters.
Installation Flexibility
Requires a compatible pedestal, limiting standalone utility for new system builds.
Aesthetic Design
The sleek black finish offers a modern, professional look for any vessel.
Key Specs
Antenna Length
6'
Mounting Type
Pedestal Mount
Radar Antenna Type
Open Array
Transmission Technology
Solid State
IP Rating
IPX7
Special Modes
Guard Zone
Target Tracking Capability
None
Ethernet Connectivity
Yes
Features
- 6' Antenna Array for enhanced radar visibility
- Seamless integration with GMR Fantom™ Pedestals
- Provides a clearer view of surrounding waters
- Sleek black finish
- Array only, pedestal not included
What customers say
Users consistently praise the Garmin Fantom 6 for its revolutionary performance and superior target separation. The solid state technology delivers instant power on and excellent clarity, making navigation precise even at long distances. A key feature is the MotionScope technology, which effectively tracks target movement, proving invaluable for collision avoidance and bird detection during offshore activities. Integration with Garmin displays is seamless. While the initial cost is high, mariners view this robust radar as a critical operational upgrade that justifies the premium price due to its reliability and advanced capabilities.
Know before you buy
No, this product is the 6-foot antenna array only. You will need to already own or purchase a compatible GMR Fantom pedestal separately to complete the system.
This array is specifically designed for use with Garmin GMR Fantom pedestals. It is not compatible with older Garmin radar models or pedestals from other manufacturers.
A longer 6-foot array provides a narrower horizontal beam width compared to smaller arrays. This results in superior target separation and higher resolution, giving you a much clearer and more detailed picture of your surroundings.
The antenna carries an IPX7 rating, meaning it is built to withstand accidental immersion in water up to one meter for 30 minutes. It is engineered to handle the rigors of open-water navigation and exposure to the elements.
While the array itself provides the high-resolution data, the target tracking capabilities are determined by the pedestal and the connected Garmin chartplotter. The array is fully capable of supporting the advanced features offered by the GMR Fantom system, such as Guard Zone monitoring.
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