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🧭 Navigate Like a Pro, Rain or Shine!
The Simrad GS25 Waterproof GPS Antenna with Heading Sensor delivers ultra-fast 10 Hz multi-GNSS positioning and integrated electronic compass data, ensuring precise vessel location and heading. Designed for marine environments, it’s fully waterproof and compatible with Simrad NS Series displays and any NMEA 2000 network. Ideal for enhancing radar overlays and chart stabilization, this rugged antenna is a must-have for serious boaters seeking reliable, real-time navigation accuracy.
| ASIN | B08YV8J6W3 |
| Antenna | Radio |
| AntennaDescription | Radio |
| Best Sellers Rank | #53 in GPS Antennas |
| Brand | Simrad |
| Built-In Media | GS25 GPS Antenna, NMEA2000 Cable 4.5m, Pole Mount, NMEA2000 T-Joiner |
| Color | White |
| Customer Reviews | 4.8 out of 5 stars 33 Reviews |
| Impedance | 50 Ohms |
| Item Dimensions L x W x H | 3.54"L x 3.54"W x 1.5"H |
| Item Type Name | gps antenna |
| Item Weight | 0.3 Pounds |
| Manufacturer | Simrad |
| Maximum Range | 3 Meters |
| Number of Channels | 32 |
| UPC | 795044514261 |
| Warranty Description | 2-year warranty |
M**T
Reliable GPS/heading sensor that just works
Purchased this to enable radar overlay on my charts. Works great and has been really nice not having the chart flipping around wildly when stationary or moving slow. This thing knows which way the bow is pointed and it allows radar overlay on charts.
A**G
Must have for your gps
Works great. Important part of of your gps
O**V
Good
Ok
K**Y
Perfect addition to our boat!
After installing an auto pilot remote on our boat, our wireless GPS/ chart plotter was not working correctly. We had no choice but to buy a wired antenna. This antenna has made a world of difference for us. It gives us peace of mind while we navigate unchartered waters.
C**G
Good product
Easy install on the n2k network for my Simrad. Heading sensor works excellent!
S**N
Great product
Good value
M**Z
Worked perfectly
Installation was a piece of cake. Easily calibrated the GPS compass with my Go9 unit. I know know exactly where I am (plus minus a few feet) in the Atlantic Ocean. Can't ask for more than that.
Trustpilot
1 month ago
4 days ago