User`s manual

74
Multiple handset
Push-to-talk (PTT)
Using the telephone base:
You have two ways to call multiple devices. When the telephone base is not
in use:
Press and hold PTT until the handset shows Connecting to group...
-OR-
Press PTT in idle mode. Press CID or DIR to highlight Group, then
press SELECT or PTT .
Your handset displays Connecting to group... for a few seconds. When the
connection is made, both the telephone base and the destination handsets
display Press and hold [PTT] to talk and beep once.
Press and hold PTT on the telephone base. A chirp indicates your
microphone is on. Speak towards the handset. Your voice is broadcast to all
devices.
Release PTT after speaking. All devices beep once again. After the
telephone base beeps, you can press and hold PTT to continue speaking or
the destination handsets can respond (see Answer a PTT call on page 75).
Press CANCEL or END to end the PTT call. All devices display Push to
talk Ended for a few seconds.
NOTE: After PTT is released, the PTT call remains open for a short time. If no one presses PTT
within 10 seconds, the PTT call ends automatically.
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