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🧭 Navigate like a pro — never lose your heading or your edge!
The Simrad GS25 Waterproof GPS Antenna with Heading Sensor delivers rapid 10Hz multi-GNSS positioning and an integrated electronic compass for precise vessel heading. Designed for marine environments, it offers full waterproofing and flexible mounting options, seamlessly connecting to Simrad NS Series displays and NMEA 2000 networks. Ideal for enhancing chart and radar overlays, it ensures smooth, accurate navigation without the fuss.
| ASIN | B08YV8J6W3 |
| Best Sellers Rank | #132 in GPS Antennas |
| Brand Name | Simrad |
| Color Name | White |
| Customer Reviews | 4.8 4.8 out of 5 stars (33) |
| Date First Available | March 13, 2021 |
| Impedance | 50 Ohms |
| Item Weight | 4.8 ounces |
| Item model number | 000-11043-002 |
| Package Dimensions | 11.42 x 8.15 x 4.06 inches |
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
2 months ago
2 weeks ago