SKU: 57240803298

Garmin Gmr Fantom 256 Radar 250 Watts With 6ft Antenna

Sale price$5264.99 Regular price$5849.99
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Description

Garmin Gmr Fantom 256 Radar 250 Watts With 6ft AntennaGarmin GMR Fantom 256 250 Watt 6' Open Array Radar Model: K10 00012 22 6, 250 W solid state open array radar with pedestal MotionScope technology detects and highlights moving targets in different colors to help avoid collisions, find flocks of birds and track weather Pulse Compression technology provides high resolution imaging while maximizing energy to enhance target detection and identification True echo trails display a fading trail to help you

Garmin GMR Fantom 256 250 Watt 6' Open Array Radar

Model: K10-00012-22
  • 6’, 250 W solid-state open-array radar with pedestal
  • MotionScope™ technology detects and highlights moving targets in different colors to help avoid collisions, find flocks of birds and track weather
  • Pulse Compression technology provides high-resolution imaging while maximizing energy to enhance target detection and identification
  • True echo trails display a fading trail to help you quickly and easily identify moving targets while accounting for the movement of your own boat
  • Overlay radar on your chart screen as single display or split screen with independent range settings
  • New mini-automatic radar plotting aid (MARPA) Automatic Acquisition allows for triggering and tracking with no user prompting on all returns, boundary zones, guard zones or MotionScope
  • Track targets and weather from 20’ to 96 nautical miles
  • Scan-to-scan averaging aids in reduction of sea clutter and interference
  • MARPA tracks up to 30 selected targets, helping you keep track of other vessels and avoid collisions
  • Choose from several easy-to-use settings that automatically adjust the gain or target size
  • Instant turn on with near silent operation and low power consumption

Featuring 250 W of power, GMR Fantom 256 is their most powerful 6' solid-state radar. It uses MotionScope technology to detect and highlight moving targets in different colors, which helps you avoid potential collisions, find flocks of birds and track weather. It includes Pulse Compression technology that provides high-resolution imaging and maximizes energy to help you detect and identify targets. It has a detection range of 20’ to 96 nautical miles.

You get excellent close- and long-range target detection from as close as 20’ to 96 nautical miles, even in fog or rain. The narrow horizontal beamwidth provides a high-resolution image, and the high antenna gain picks out weak targets at a distance. This radar paints a clear, concise image of the shoreline, other vessels and impending weather — right on your Garmin chartplotter. Get consistent target positions, excellent target separation that helps you distinguish large targets from small ones and adjustable rotation speed for fast screen updates.

GMR Fantom uses the Doppler effect to detect and highlight moving targets to help you avoid potential collisions, find flocks of birds and track weather formations. The Doppler effect is the frequency shift in the radar echo due to the relative motion of the target. This allows for instant detection of any targets moving toward or away from the radar. MotionScope highlights the moving targets on the radar display so you can navigate around other boats or severe weather — or toward fishing spots where birds are feeding at the surface.

A fading "trail" is left on the screen to help you quickly and easily identify moving targets and potential collision threats. Trails are corrected for your boat’s rotation when an autopilot or heading sensor is connected to your Garmin network.

Where there are birds on the water’s surface, there are fish below it. Auto Bird Gain helps you locate flocks of birds at the water’s surface where baitfish are likely to be found.

Dynamic Auto Gain automatically adjusts to your surroundings for optimal performance in all conditions. Dynamic Sea Filter automatically adjusts gain to changing sea conditions with user options for low, medium or high filtering.

You can increase the size of targets on screen to help differentiate from noise, or reduce the size to sharpen shoreline details.

The single radar antenna can display radar images on your chartplotter map page side by side, with independent range settings and controls for both close and long range. One or both ranges can also be viewed as a chart overlay. An autopilot or heading sensor is recommended for best results.

Mini-automatic radar plotting aid (MARPA) tracks up to 10 selected targets, helping you keep track of other vessels and avoid collisions.

This provides redundancy and the ability for each display unit on the boat to select data from 1 of 2 different radar sources.

Set the safety zone, and receive an alarm when an object enters the zone.

Variable range markers (VRM) and electronic bearing lines (EBL) allow rapid measurements of distance and bearing to vessels and land. It fits the selected radar range to the vertical size of your display to show more forward-looking radar returns on screen and make it easier to interpret target distances.

All Garmin radars are designed to be easy to install and easy to use. There are no complex user settings to adjust; just install your radar, and start using it. You can rely on the GMR Fantom radar to provide reliable, optimum performance in all conditions.

Specifications
General
Water rating IPX6
Antenna length 76.3
Rotation speed (RPM) 24 and 48 rpm (High Speed only available in Single Range mode, with MotionScope disabled, and on range settings of 12 NM or lower)
Transmit power 250W of pulse compression power output, the approximate equivalent to a 6kW magnetron
Beam width 1.25° horizontal
Maximum range 96 nm
Minimum range 6 meters
Radar Features
High definition (outstanding target separation with less screen clutter) Yes
MARPA target tracking (collision avoidance) Yes (Requires Heading Sensor, Sold Separately)
Guard zone alarm Yes
Additional
MotionScope Yes
Auto Bird Gain Yes
Dual Radar Support Yes
Echo Trails Yes, True
Programmable Antenna Parking Position Yes
Max Wind Speed 80 kt
Input Voltage 10-32 V
Dimensions Pedestal: 16.6"" x 14.3"" x 10.7""
Full assembly: 15.9"" height x 76.3"" diameter

What's in the Box:
  • GMR Fantom 250 watt pedestal antenna and pedestal
  • 6' Fantom Antenna
  • Right angle power cable (15 meters)
  • Right angle network cable (15 meters)
  • Documentation
  • Mounting hardware kit and template
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 57240803298

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Ishmail Hamed
Houston, US
★★★★★ 4
Nice product!
Size: 8 Panel, Color: Black
It looks great just like the picture and it's is good material. Could be a little more sturdy but overall I am pleased with the purchase.
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Reviewed in the United States on March 22, 2026
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Bunny W. Macon
Carnegie, US
★★★★★ 5
Light weight & Sturdy
Size: 6 Panel, Color: Dark Coffee
I am so pleased with them. My lanai gets morning sun and I am concerned about the UV rays fading the fabric of my furniture No more having to cover each piece at night. The screens are great. Thank YOU
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Reviewed in the United States on November 10, 2025
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Krishna
Port Orchard, US
★★★★★ 5
Good
Size: 6 Panel, Color: Dark Coffee
Good, no complaints after several months of use
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Reviewed in the United States on January 15, 2026
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Joseph C.
Chelsea, US
★★★★★ 3
Functional divider for windows privacy
Size: 8 Panel, Color: White, Size: 8 Panel, Color: White
I ordered both a six and eight panel version of the white divider. There was some confusion on the FedEx deliveries. The eight panel divider arrived at first, but Amazon showed both as delivered. I had to contact both the seller and Amazon to learn that the six panel divider was to arrive the following day by FedEx, which did occur. Both the boxes were a bit dirty and had some small punctures. This divider had a top area and bottom area set of plastic wrap tapes, both of which were loose or undone. (The eight panel divider was not so, and properly wrapped.) The top of thid divider looked a little dirty, but passable/cleanable. The seller should consider wrapping the entire product with bubble wrap to protect against potential delivery/shipping physical and water damage. (FedEx left the box by my outside door, which could have gotten potentially soaked in rain. One better be home to take delivery if the weather is bad.) This said, the divider was easy to set up, with all the metal hinges working. No assembly was required, just unboxing and standing up. The left side was a little uneven on the bottom with the first panel, but ok. In combination with my mini-blinds, it provides the additional layer of privacy I desired. I even don't notice outside headlights and tailights through the windows with my room lights on. Additionally, the divider is easy to adjust to allow access to my windows for opening and closing. So, no need for me to hang curtains and damage my drywall. Overall I give the product a C grade because of the lack of protection for the FedEx shipping. (As a former University told me years ago, "The A has been cheapened. In this class you will work for an A." And, I got a B. So, I am a bit jaded. :-)) Lastly, if one had cats and dogs, or even small children, the divider could be easy for them to topple over. I would not consider these dividerd in that case. My motto is, "Safety first."
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Reviewed in the United States on December 31, 2025
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Margaret Cheatham
Lake Worth, US
★★★★★ 5
Prrfect
Size: 6 Panel, Color: Dark Coffee
Love it. Perfect for my needs to create a hidden storage space in my spare room. Highly recommended
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Reviewed in the United States on January 21, 2026

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