25
Operations
Busy Channel Lock
If the channel is already in use, you can prevent the UHF CB radio from
transmitting. This is particularly important when using CTCSS/DCS.
Key Beep
The Beep tone emits a tone when you press any of the buttons on the
controller speaker microphone (except PTT button).
Roger Beep
This function emits a beep on the communication party to inform that
the transmission is finished.
Squelch Tail
Squelch tail is the noise heard after the transmitting party releases the
PTT and is heard by the receiving party.
If Squelch Tail is turned ON, on both radios this squelch noise will be
muted.
Auto Power Off
This feature allows the radio to be connected directly to the battery
of a vehicle and when enabled, will automatically turn the radio off, if
it has not been used for a preset period of time 1, 2 or 4 hours. The
main purpose of this feature is if the radio is inadvertently left on when
directly connected to the battery it automatically turns the radio off to
prevent the battery from being discharged.
