
Product Code: ZN3-77-06BLKR
$353.13
7 in stock
The ZN3-77-06BLKR is a rugged heavy-duty UHF CB radio antenna built for serious conditions. Designed specifically for the 477 MHz UHF CB band, this 650 mm black detachable radome antenna delivers dependable communications performance for 4WDs, mining vehicles, agricultural machinery, work utes, touring rigs and commercial fleets operating in harsh environments. With 2.1 dBi gain, the ZN3-77-06BLKR provides reliable short to medium range coverage, ideal for convoy driving, remote travel, worksites and off-road touring. Rated at 100 Watts, it supports high-power UHF CB radios across all 80 channels, ensuring consistent transmit and receive clarity when it matters most. Engineered for durability, the tough all-black construction is suited to bullbar, bonnet and mirror mount installations where vibration, corrugations, dust and rough terrain are constant factors. The detachable whip design allows flexibility for clearance management while maintaining robust electrical performance. Supplied with 5 metres of cable terminated in a UHF male PL259 connector, installation into standard 477 MHz UHF CB radio systems is straightforward and secure. For drivers who demand a tough, black UHF CB antenna that matches aggressive vehicle builds and withstands extreme conditions, the ZN3-77-06BLKR is a reliable, hard-wearing solution designed for Australia?s most demanding tracks and job sites.
| Frequency | 477 MHz - UHF CB radio |
|---|---|
| Bandwidth | 476.4125 - 477.4125 MHz - all 40/80 channels |
| Gain | 2.1 dBi - suits hilly terrain or CBD locations |
| Maximum Power | 100 Watts |
| Impedance | 50 Ohms - nominal |
| Polarisation | Vertical |
| Construction | Rugged black fibreglass radome, black finish HD aluminium ferrule, heavy-duty black finish stainless steel spring cable base |
| Connector | FME female connector fitted to cable for ease of installatio |
| Tuning | Factory at better than 1.5:1 VSWR |
| Dimensions | Height: 650mm including spring base, Mount hole requirements |
Australian owned & manufactured, high quality RF solutions since 1970
Experienced, knowledgeable in-house sales consultants and technical support
Quality certified and reliable, trusted product support