Multiple handset use
Push-to-talk (PTT)
Using the telephone base:
1. You have three ways to call multiple handsets. When the telephone base is
not in use:
f Press and hold FLASH/PTT until the screen shows
Connecting to group....
f Press FLASH/PTT. Press qCID or pDIR to choose Group. Press
MENU/SELECT or press FLASH/PTT and the telephone base shows
Connecting to group....
f Press FLASH/PTT. Press TONE followed by # (pound key). The screen
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 FLASH/PTT when you want to speak. Speak
towards the telephone base. Your voice is broadcast to all devices.
3. Release FLASH/PTT after speaking.
4. Any extension can reply (see Answer a PTT call on page 59).
Note: After PUSH TO TALK on the handset or FLASH/PTT on the telephone base is released, the PTT call
remains open for a short time. If no one presses PUSH TO TALK on the handset or FLASH/PTT on the
telephone base within ten seconds, the PTT call ends automatically.
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