Shakespeare Galaxy 5228 8' Heavy-duty Extension Mast [5228] Hunting & Fishing | Outrigger Accessories and Furuno NMEA 0183

and Furuno NMEA 0183

Each NaviLED® lamp is a completely sealed unit

polishes & protects brass & nickel

The traditional CHIRP sonar has a power rating of 600W and operating frequencies of mid-band CHIRP 80-160 kHz

Shakespeare Galaxy 5228 8' Heavy-duty Extension Mast [5228] Hunting & Fishing | Outrigger Accessories and Furuno NMEA 0183Galaxy Style 5228 8' Heavy duty Extension Mast Constructed of high quality Shakespeare white fiberglass, and finished to match Galaxy antennas. This 1 1 2" diameter extension mast can be used to increase height of an antenna and thus improve effective range, or to boost placement of an antenna above on board obstructions. IMPORTANT! If the combined length of your antenna and all extensions is more than 8', users MUST use an upper support bracket