Elevated Feed UHF CB Radio 477 MHz Ground Independent Mobile Antennas, 6.6 dBi
The high quality brass, delrin, chrome and stainless steel components also make the ZN4 models ideal for use in harsh marine and industrial environments.
The stainless steel spring included dampens vibrations while travelling and maintains the antenna in a vertical position for the optimum receive and transmit performance.
4.5 metres of RG58 low loss stranded cable bottom exits through the spring and mounting bolt and is not terminated to allow easy installation through vehicle firewalls and dashboards. It is recommended that the cable be cut to the shortest length necessary prior to fitting the UHF male solder connector supplied.
The ground independent base is available to order separately with or without the spring for mounting some other UHF whip which has a 5/16"–26 TPI thread. Other components are also available.
The ZN4 series of elevated feed UHF CB radio mobile antennas consists of 4 models :
Model ZN4-77-06
- Black or White detachable fibreglass whip, 6.6 dbi gain. Specify colour preference when ordering.
- Electro-polished stainless steel barrel spring.
- 95 cm tall.
Model ZN4-77-06S
- Black or White detachable fibreglass whip, 6.6 dbi gain. Specify colour preference when ordering.
- Lighter design parallel stainless steel spring.
- 90 cm tall.
Model ZN4-77-07
- Black detachable powder coated stainless steel whip with phasing coil, 6.6 dBi gain.
- Electro-polished stainless steel barrel spring.
- 95 cm tall.
Model ZN4-77-07S
- Black detachable powder coated stainless steel whip with phasing coil, 6.6 dBi gain.
- Lighter design parallel stainless steel spring.
- 90 cm tall.
