The ZCG ZM21-VHF is suitable for marine vessel VHF communications within the 156-162MHz frequency range. ZCG recommends mounting the ZM21-VHF as high on your vessel or structure as possible to ensure a true omnidirectional pattern. The ZM21-VHF requires an MM1 white nylon fold-down base or MM2 stainless steel fold-down base.
FEATURES:
- Polarisation: Vertical, not tilted/leaning when in use, laid flat along vessel during trailered transit
- Construction: White tapered fibreglass radome, chrome mount ferrule, 4.5m external white RG58 cable and connector
- Dimensions: Height: 2.4m, Mount thread: 1-1/4"UNS female