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Description
GXM™ 54 Satellite Weather/Radio Antenna - Black
The GXM 54 satellite weather/radio antenna with SiriusXM coverage lets users head out with detailed weather information¹ that’s delivered straight to a Garmin chartplotter. Users gain added awareness and confidence on the water with the most current weather conditions and forecasts, including NEXRAD, lightning, wind, and wave information. And users enjoy high-quality entertainment with more than 150 channels of SiriusXM satellite radio.
Plus, add Fish Mapping™ to find suggested potential hot spots for popular species — including mahi, marlin, swordfish, wahoo, and yellowfin — based on sea conditions. Display sea surface temperature contours, surface temperature front strength, and 30-meter subsurface temperature contours, and monitor plankton data such as concentration contours and plankton front strength.
GXM 54 is easy to install and use, and its reliable antenna provides the best possible reception — even on the fringes of SiriusXM coverage. It’s fully compatible with select Garmin chartplotters and chartplotter/sonar combos.
Features:
See detailed weather information¹ directly on a compatible Garmin chartplotter for increased situational awareness
Use the fish mapping feature¹ to find suggested potential hot spots for popular species and to view sea surface temperatures, plankton concentrations, floating algae, and more
Refine the fish species that appear on the chartplotter map
Experience high-quality entertainment with access to more than 150 channels of SiriusXM satellite radio¹
Gain access to the most current weather conditions and forecasts, including NEXRAD, lightning, wind, and waves¹
A reliable antenna provides the best possible reception — even on the fringes of SiriusXM coverage
Physical:
Dimensions (D x H): 3.61” x 1.95” (91.6 x 49.5 mm)
Weight: 7.9 oz (224 g)
Operating temperature range: From -22 to 158 degrees F (from -30 to 70 degrees C)
Storage temperature range: From -31 to 185 degrees F (from -35 to 85 degrees C)
Case material: Fully gasketed, plastic and die-cast aluminum
Water rating: IPX7
Electrical:
Power input source: From 9 to 32 Vdc
Input current: 500 mA max. at 12 Vdc
Max power usage: 6 W
Fuse: 32 V, 2 A, mini-blade type, fast-acting
In the Box:
GXM 54
Pole mount
Surface mount
Mounting hardware
Cable (6 meters)
Power and audio module
Documentation
¹Weather, audio, and fish mapping features each require a paid subscription with SiriusXM
So much better than the rubber ones I took off, easy install!
Spreader Boots
Daz Jensen
Where Have You Been All My Boating Life?
What a great little piece of tech - I don't know how we got by without it in the past. No more guessing how full the holding tank is or having to clean icky tank senders. This little bluetooth RADAR sending unit mounts on top of the tank and connects wirelessly to our Victron Cerbo.
Setup is super easy, push the button on the unit so it can calibrate to the tank then enable bluetooth and set up your rank dimensions on your Cerbo. It's as easy as that.
We've had it installed and running for about two weeks now and couldn't be more pleased (We like it enough that I ordered a second one for our water tank.)
Lots of wiring - no leaks! Be sure to run ALL the wires through BEFORE completing the run!
Seaview White Plastic Vertical Cable Seal f/Multiple Wires Up to 10.6mm/0.5"
Ari Storch
"Currently" super happy.
Installed on Yanmar 4JH57 engines with Zeus Controllers - HOLY WOW power. Losing some power at top end but overall very satisfied. Will do a long term review later. Talk about power - hope to never need my generator again!
