Powerful and Durable Marine Antenna
The Digital Antenna 578-Sb 4' AIS Antenna is a high-performance marine antenna designed for durability and reliability. With its powerful brass radiators and soldered connections, this antenna provides superior performance and longevity.
Improved Gain and Directionality
The 578-Sb AIS Antenna features a power directing ferrite choke bead, which reduces noise and improves directionality. This results in a 4.5dB gain, making it an ideal choice for marine applications.
Corrosion-Resistant Construction
The antenna's high gloss urethane finish provides excellent corrosion resistance, making it suitable for harsh marine environments. The durable 316 stainless steel ferrule and fiberglass construction ensure a long lifespan.
Easy Installation and Connection
The antenna comes with a standard 1/4-20 threaded base and a gold factory-attached mini-UHF female connector with a mini-UHF male to UHF male (PL259) adapter. The included 25' low-loss, tinned braid, foil shielded, UV stable RG-8X marine cable makes installation and connection a breeze.
Buy the Digital Antenna 578-Sb 4' AIS Antenna Online
Order the Digital Antenna 578-Sb 4' AIS Antenna online today and experience the benefits of a powerful and durable marine antenna. With its impressive features and durable construction, this antenna is an excellent choice for any marine application.