The A-99 features the Solarcon Twin Ring Adjust-A-Match tuning making it possible to tune the input to the antenna and obtain the optimum S.W.R. over a range of Frequencies. Raising the rings raises the frequency and lowering the rings lowers the frequency. Operates 10 through 17 Meters with Tuner. · Fiberglass Omnidirectional Base Station Antenna · Covers far above and below the traditional C.B. channels for export, commercial and 10 meter ham band use, input 2000 watts P.E.P. · The A99 is a half wave over a quarter wave variable mutual transductance tuned antenna. · Comes in three sections, easy to assemble · Entire antenna radiates - 9.9 dBi Gain · Each antenna individually tested. Protects up to 14,500 volts Length 18ft

Key Features/Specifications:

• Fiberglass Omnidirectional Base Station Antenna
• Covers far above and below the traditional C.B. channels 
• 2000 watts P.E.P
• Comes in three sections, easy to assemble
• 9.9dBi Gain
• Each antenna individually tested
• Protects up to 14,500 volts