Standard SCU-38 GPS Antenna is an external GPS receiver designed to boost your Standard Horizon radio’s navigation by providing reliable satellite reception when the internal GPS signals are weak. Specifically designed for the GX1410G series (and compatible with GX1400G, GX1800G, GX1850G, and GX2400), this antenna lets you place the receiver where it has a clear view of the sky while the radio keeps its built-in GPS active.

The SCU-38 is a passive antenna that requires no power and will only work with units that already include a built-in GPS receiver. The 5-meter cable gives you flexible installation options, so you can position the antenna for optimal signal strength without relocating your radio.

Key benefits

• External GPS extension for Standard Horizon radios to improve reception and reliability
• 5-meter cable provides flexible mounting and routing options
• Passive design—no power needed; works with radios that have an internal GPS receiver
• Mount the antenna where it has a clear view of the sky for best satellite signal
• Compatible with GX1400G, GX1800G, GX1850G, and GX2400 models

Upgrade your marine navigation with a straightforward, plug-and-play enhancement that strengthens GPS reception without replacing your existing radio. The SCU-38 GPS Antenna delivers dependable position data when you need it most, helping you stay on course even in challenging signal environments.