![Standard Horizon SCU-38 Passive GPS Antenna [SCU-38] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/94211XL_650x.jpg?v=1677107976)
Product Details
SCU-38 Passive GPS Antenna
The Standard Horizon SCU-38 external receiver allows your compatible Standard Horizon radios internal GPS receiver to operate even when mounted in an area where the internal GPS cannot receive a signal. Simply connect the SCU-38 and mount the antenna where it has a clear view of the sky. Cable measures 5M long.
The SCU-38 is compatible with the following Standard Horizon radios: GX1400G, GX1800G, GX1850G, and GX2400
*Please note that the SCU-38 is a passive antenna and will only work with units already equipped with a built-in GPS receiver.
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