Television studios use earpieces with an Interruptible feedback (IFB) that is part of an intercom system to communicate with talent.
It is used as a system to communicate with talent. Television studios use earpieces with a type of an intercom called an Interruptible feedback (IFB).
Television studios use earpieces with a type of an intercom called an Interruptible feedback (IFB). It is used as a system to communicate with talent.
Television studios use earpieces with a type of an intercom called an Interruptible feedback (IFB). It is used as a system to communicate with talent.