Digital Antenna 578-SB 4 AIS Antenna [578-SB] Boat Outfitting | Non-Skid Paint Its mounting brackets are easy

Its mounting brackets are easy to install and the light simply snaps into place

power cable plug-in

and #312 Mounting Post

SuproFlex Rub Rail requires no pre-forming and easily molds to most hull shapes

Its condensed limbs at the top offer optimal shelter for fry and baitfish

Digital Antenna 578-SB 4 AIS Antenna [578-SB] Boat Outfitting | Non-Skid Paint Its mounting brackets are easyAIS 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