4' Open Array Only f/GMR™ 424, 624, 1224, & 2524.

Pair this 4 ft (1.22 m) open-array antenna with a pedestal for a better view of the open waters around you. Used with the GMR™ 424 xHD2, GMR™ 624 xHD2, GMR™ 1224 xHD2, and GMR™ 2524 xHD2.