Consult your dealer or system administrator for the
best options available for MFK.
Push-To-Talk (PTT) Button
See the following picture for MFK radio.
A
See the following picture for two knobs radio.
A
The PTT button
on the side of the radio serves two
basic purposes:
•
While a call is in progress, the PTT button allows
the radio to transmit to other radios in the call.
Press and hold down PTT button to talk. Release
the PTT button to listen. The microphone is
activated when the PTT button is pressed.
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