thanks for replays. but what is the high cut they talk about here.
Uniden PC68LTD Limited Edition Features
The Uniden PC68LTD includes an extra-long mic cord for operator convenience even in the largest of vehicle cabs. RF gain control, Mic gain control, PA/CB switch, Analog S/RF meter, instant access to channel 9, and a sturdy mic with left side positive push to talk make the PC68LTD loaded with the features that professional drivers have enjoyed for years! And the reintroduction of the high-cut audio switch will make any veteran driver happy while newer CB radio operators will enjoy the clarity and frequency response that Uniden’s high-cut audio brings to the conversation.