![Standard Horizon SCU-38 Passive GPS Antenna [SCU-38]](https://cdn.shopify.com/s/files/1/0623/5298/2222/files/94211XL.webp?v=1747317271)
Standard Horizon SCU-38 Passive GPS Antenna [SCU-38]
- Lotz Outdoors$46.79Buy
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From Lotz Outdoors
Passive GPS antenna that lets compatible Standard Horizon radios receive satellite signal where the built-in receiver can&&';;t get a clear view of the sky. This external antenna is designed for Standard Horizon radios with an internal GPS receiver helping relocate GPS reception to a better mounting position. The included 5 m cable gives added flexibility for installation on boats where the radio location is shaded or enclosed. It is compatible with the GX1400G GX1800G GX1850G and GX2400 models. Because it is a passive antenna it works only with units that already have built-in GPS. Moves GPS reception to a location with a clearer sky view for more reliable signal access.
