Many business and high end consumer two way radios include a feature called Busy Channel Lockout. This feature is often referred to as BCL or BCLO. But what is Busy Channel Lockout? How does it work? When, if ever, would you use it?

In this episode of Radio 101, Tommy explains what the Busy Channel Lockout is, how it works and how to use it when transmitting on your two way radio.

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