The Federal Communications Commission (FCC) in 2021 approved the FM band for use on CB radios – arguably the biggest change in decades, and one that sent radio suppliers back to the engineering room ...

Calling it the biggest advance in Citizens Band radios since the CB spectrum was expanded from 23 to 40 channels in 1977, Cobra Electronics has launched a line of CB radios that can use FM as well as ...

It’s pretty amazing that CB technology in terms of its frequency allocation and limited power transmission has remained unchanged for over 40 years. That is until now—well sort of now. The FCC ...

Considered the biggest change to the industry since CB radios were expanded from 23 channels to 40 channels in 1977, the new dual-mode AM/FM capabilities are now featured on Cobra's best-selling CB ...

After spearheading a four-year petition with the FCC to enable FM mode communication on CBs within the U.S., Cobra Electronics introduced its new line of AM/FM CB radios. The new dual-mode AM/FM ...

The Cobra brand of CB radios and other consumer electronics unveiled the 75 All Road wireless CB today at the Mid-America Trucking Show. The new radio transforms radio communications for the off-road ...

We may receive a commission on purchases made from links. Despite the rise of smartphones, satellite communication, and modern two-way radios, CB (Citizens Band) radios remain a relevant part of ...

The radio spectrum is carefully regulated and divided up by Governments worldwide. Some of it is shared across jurisdictions under the terms of international treaties, while other allocations exist ...

Citizen band radio, more commonly known as CB radio, was first developed in 1945, but took a while to reach the truck-driving masses. By 1958, the FCC had established the first regulations and 23 ...