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![Digital Antenna 578-SB 4 AIS Antenna [578-SB] Brand_Lenco Marine Protects passengers and your boat](https://cdn.shopify.com/s/files/1/0177/6703/9076/files/29019XL.jpg?v=1785870318)
Ships within 48 hours · Estimated delivery Oct 15 - Oct 20
Protects passengers and your boat
Outboard lower units and bracket assemblies
add a wireless Vantage Pro2 console/receiver (#6312) or Weather Envoy (#6316)
Whether it's fiberglass
Digital Antenna 578-SB 4 AIS Antenna [578-SB] Brand_Lenco Marine Protects passengers and your boatAIS Antennas 4' Length, 4. 5dB Gain In conjunction with the USCG Automatic Identification System (AIS) requirements for commercial vessels, Digital Antenna created a series of 4 AIS antennas that meet the exacting AIS frequency requirements. Designed with a low 1. 5: 1. 0 SWR ratio from 159 162 MHz, Digital Antennas 4. 5 dB gain AIS antennas offer unsurpassed durability and performance compatible with all AIS transponders. Customers and installers
