If you have the right adapters, you should be fine; usually CBs have a PL-259 and you scanner has a BNC. The only concern I could see is with the coax; CBs are usually ran with RG-58, if you're trying to scan 800mhz or higher, there might be some signal loss. Otherwise, give it a try.ALLENL022 said:Thanks I Have A Peterbilt Tractor That Had Duel Antennas For The Cb, Fm Radio And Tv I Took The Cb Off Of That System And Ran It Dedicated To A Different Antenna Now I Want To Run My Scanner In With Th Fm And Tv On That Original System Not Sure If It Would Be Ok Thanks