For metal constructed watercraft a ground dependent fibreglass whip is suitable, using a large flat surface as the ground plane the ZM312H is designed for 27.88MHz marine radio communications while at sea.
27.88 MHz - Marine / HF CB Radio communication
27.68 - 27.98 MHz
2.1 dBi
Factory at 1.5:1 VSWR
50 Ohms
360° omnidirectional ± 0.5 dBd
25 Watts
Vertical
White heatshrunk whip, chrome ferrule, white mounting base and white RG58A/U cable
FME female fitted to cable for ease of installation. FME male to UHF male PL259 adaptor included for coax to radio connection
Height overall: 660mm, Mount thread: 5/16"-26 brass female in mount ferrule
0.350
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