Choosing a UHF antenna is quite easy - unlike mobile phones where you have different frequencies, all UHF/CB radios transmit and receive on one frequency - 477MHz. Often the choice is actually more about practicality - for example, is flexibility important?
The choice of antenna depends on the area you're travelling through. While a higher gain means a stronger signal, when you increase an antennas gain (ie it's dBi), the angle it can receive from is reduced - this means that high gain antennas are more suited to flatter areas, and moderate gain antennas (such as 5-6dBi) better suited to hilly areas.
ZCG Scalar bullbar antennas are designed with solid copper radiating elements, designed to last on even the toughest of corrugated roads. You'll typically see RFI brand antennas on fleet and emergency vehicles in regional and rural areas because of their excellent performance for a very reasonable price, but if you frequent unsealed roads or rough terrain ZCG's UHF antenna series are the preferred choice.
|Image||Name||Price||Add to Cart|
|Oricom UHF300 5W 80Ch UHF CB Radio + Antenna Value Pack||$199.00|
|Rubber Ducky 3dB UHF/CB Radio Dipole Antenna||$49.00|
|ZCG Scalar Heavy Duty 6.6dBi UHF CB Bullbar Antenna||$229.00|
|ZCG Scalar 6.6dBi UHF CB Elevated Feed Antenna||$149.00|
|ZCG Scalar Heavy Duty 2.1dBi UHF CB Flexi-Whip Antenna||$59.00|
|ZCG Scalar Heavy Duty 8.1dBi UHF CB Antenna - 2.1m BnS Ute Style||$289.00|
|RFI CD5000 5dBi UHF & CB Radio Antenna||$129.00|
|RFI CD63 6dBi UHF & CB Radio Antenna||$109.00|
|RFI CD900 6.5dBi UHF & CB Radio Antenna||$149.00|
|n/a||RFI CD900 Replacement Whip||$39.00|
|RFI CD990 2dBi 400-520MHz Wideband Antenna||$189.00|
|RFI CDQ34-71-00 - 4.1dBi Quick Removable Flexi Whip||$89.00|
|RFI CDQ5000 - Quick Removable 5dBi UHF CB Antenna||$189.00|
|RFI CDQ8000 8dBi UHF & CB Radio Antenna||$269.00|
|RFI Town & Country Pack, CD900 6.5dBi UHF + SW125 Whip Antenna||$169.00|
|GME AE4001 - 2.1dBi Flexible Whip UHF/CB Antenna||$29.00|
|GME AE4006 - 8.1dBi Fibreglass UHF/CB Antenna||$79.00|
|GME AE4007 - 6.6dBi Stainless Steel UHF/CB Antenna||$39.00|