Heavy-duty all-black ground independent UHF CB elevated feed antenna, 477 MHz, barrel spring, 50W, UHF male PL259, 4.5m cable, 6.6 dBi – 950mm
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All black ground independent UHF CB elevated feed antenna 477-MHz barrel spring 50W UHF male PL259 4.5m cable 6.6-dBi 950mm

Heavy-duty all-black ground independent UHF CB elevated feed antenna, 477 MHz, barrel spring, 50W, UHF male PL259, 4.5m cable, 6.6 dBi - 950mm

Product code: ZN4-77-06BLKR

The ZCG Scalar ZN4-77-06BLKR is an all-black edition of the proven heavy-duty ground-independent UHF CB elevated feed antenna, purpose-built for reliable communication on the Australian 477 MHz UHF CB band while delivering a sleek, low-visibility appearance. Combining strong RF performance with a discreet finish, this antenna is ideal for drivers and fleet operators who want dependable range without bright or reflective hardware.

Featuring a 6.6 dBi gain, the ZN4-77-06BLKR provides enhanced transmit and receive performance, helping maintain clear communication across highways, job sites, touring routes, and remote off-road tracks. Its 950 mm length offers an effective balance between elevation and practicality, improving signal propagation while remaining manageable for everyday driving conditions.

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Frequency

477 MHz - UHF CB Radio

Bandwidth

476.4125 - 477.4125 MHz - all 40/80 channels

Gain

6.6 dBi - suits mild hilly terrain to flat terrain

Tuning

Factory at 1.5:1 VSWR

Impedance

50 Ohms

H Plane beamwidth

360° omnidirectional ± 0.5 dBd

Maximum Power

50 Watts

Polarisation

Vertical

Construction

Black coil wound fibreglass whip, all-black elevated feed base, black finish barrel spring, 4.5m external black RG58 cable, FME female connector and FME-UHF adaptor

Connector

FME female fitted to cable for ease of installation, FME male to UHF male PL259 adaptor supplied for secure coax to radio connection

Dimensions

Height: 950mm, Diameter: 45mm, Mount hole requirements: 13mm

Weight - kg

0.700

Working Temperatures

-15°~+65°C

Why Choose ZCG?

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

Contact us now to find out how ZCG can help you