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When the connection is made, both the caller and the
destination parties hear a beep. The speakerphones
on all other devices automatically activate.
2. You need to press and hold OTB when you want
to speak. Speak towards the handset. Your voice is
broadcast to all devices.
3. Release OTB after speaking.
4. Any extension can reply.
Using the telephone base:
1. You have two ways to call multiple handsets. When
the telephone base is not in use:
Press and hold OTB until the screen shows
Connecting to group....
Press OTB. Press
or to choose Group. Press
SELECT or press OTB and the telephone base
shows Connecting to group....
When the connection is made, both the caller and the
destination parties hear a beep. The speakerphones
on all other devices automatically activate.
2. You need to press and hold OTB when you want to
speak. Speak towards the telephone base. Your voice is
broadcast to all devices.
3. Release OTB after speaking.
4. Any extension can reply.
Note: After OTB is released, the broadcast call remains
open for a short time. If no one presses OTB within ten
seconds, the broadcast call ends automatically.
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