COVID-19 Notice: Our business is open and we are shipping orders.  Please understand that there may be possible delays in delivery/transit times due to carrier restrictions.  Read more...  

From all of us here at CB World, we wish you the very best. 

Do you have questions?
Check out our Help Center!
CB World Help Center

Cart Checkout Cart Checkout

Radio Frequencies and Radio Frequency Bands

CB Radios do not communicate with VHF Radios.

CB Radios do not communicate with UHF Radios.

CB Radios do not communicate with FRS/GMRS (Walkie Talkies).

Even if you are on Channel 1 on your CB and Channel 1 on your VHF radio, Channel 1 for each unit will be operating on a completely different frequency!

The reason is because they operate on different frequency bands.

Check out this article that explain the different radio frequencies and their uses:

RADIO FREQUENCIES BANDS

rf-spectrum