CB Radio Talk-Back installed. Allows you to here
your self through a cb radios external speaker.
*Talkback allows you to hear your own voice through the radios
speaker or an external speaker.
*The Cb talkback sensitivity (volume) will
vary with different types of mics and speakers.
*You may get feedback if a
power mic is used with a talk back.
*A talk back is a feedback circuit so it is normal for them to to
have the potential to squeal. There are many things that can be done to reduce
or eliminate feedback from making adjustments inside the radio to using certain
speakers and microphones. The best mic to use with talkback to reduce
feedback is the Astatic 636L, especially for 10 meter radios. For Cb radios the
Road King RK-56 is the next best at reducing