Performing Basic Operations; Using Audio Devices - AudioCodes 445HD User Manual

7. Performing Basic Operations

7 Performing Basic Operations
This section describes basic phone operations:
7.1

Using Audio Devices

You can use any of the following audio devices on the phone for speaking and listening:
Handset: To make a call or answer a call, lift the handset off the cradle.
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Speaker (hands-free mode). To activate it, press the speaker key during a call or when making
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a call. To deactivate it, press the speaker key again.
◼ Headset (hands-free mode). When talking on the phone, you can relay audio to a connected
headset. To enable it, press the headset key. To disable it, press it again.
You can easily change audio device during a call.
To change from speaker/headset to handset:
Activate speaker/headset and pick up the handset; the speaker/headset is automatically
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disabled.
To change from handset to speaker/headset:
Off-hook the handset and press the speaker/headset key to activate the speaker/headset.
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Return the handset to the cradle; the speaker/headset remains activated.
To change to a Bluetooth headset:
Press the hard headset button on the phone. If for example more than one headset is
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connected to the phone (analog, USB and/or Bluetooth), long-press the button and in the
Select Audio Device screen that opens, select USB /analog /Bluetooth.
To change to a USB headset:
Press the hard headset button on the phone. If for example more than one headset is
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connected to the phone (analog, USB and/or Bluetooth), long-press the button and in the
Select Audio Device screen that opens, select USB /analog /Bluetooth.
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