When old-school car radio antennas were a thing, you might have seen people with a tennis ball on top. Now they're less ...

The CB radio service was created in 1945 by the Federal Communications Commission (FCC), which designated a portion of the radio spectrum for use by average citizens for personal communication.

There are several reasons why CB radios are still the go-to radio choice for truckers. One key reason is licensing — unlike CB radios, GMRS requires an FCC license that costs $35 for 10 years ...

CB stores sprang up overnight and the units sold like hotcakes. In 1978, another 17 channels were added to the original 23, for a total of 40, which is how it remains to this day. The innovation of ...

I am looking for something to help our company with it's radio system in our Jeeps.We have some nice radios but the speaker isn't loud or powerful enough. The Jeeps are under warranty so to avoid ...

Since the frequencies for CB radios operate within short-range communication, they're best for individuals or smaller groups. The CB radio band runs on the 27 MHZ frequency range.

Some CB radios double as scanners and can deliver police, fire, and emergency services frequencies. However, you’ll want to check the frequency range and product description specs to ensure you ...

Two-way radios fall into one of three types: Citizens’ Band (a.k.a. CBs), General Mobile Radio Service (GMRS), or ham. They all operate on different frequencies and have varying wattage outputs ...

Justice Dept. investigating high-frequency traders April 4, 2014 Traders work on the floor of the New York Stock Exchange shortly after the opening bell in New York April 4, 2014.