Call In Progress; Microphone Mute; Handsfree Call - Philips VOIP4331 User Manual

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Call in progress

Set the earpiece volume during a call
You can increase or decrease the volume of a caller's voice during a call. There are 5 volume levels for
selection.
To adjust the volume, during a call :
1. Press
2. Press
When the volume is already at the maximum level, press

Microphone mute

During a call, if you wish to speak to someone privately without having the caller hear your conversation,
1. Press MUTE; the caller cannot hear you, but you can hear the caller.
2. Press UNMUTE to communicate with your caller again.

Handsfree call

Handsfree provides the convenience of talking to the caller without holding onto the phone. You can
communicate by using the handsfree/microphone of the phone or use the headset. Handsfree also allows
others in the room to be involved in the conversation.
If you want to use the phone's handsfree feature, during a call,
1. Press the
You can hear the caller over the loudspeaker and you can speak via the microphone.
the display.
2. Press
You can use a headset with a 2.5 mm plug to make handsfree call.
During a call,
1. Open the headset flap.
2. Plug your headset into the headset jack.
Unplug the headset to deactivate the handsfree mode.
Setting the loudspeaker volume during a handsfree call
1. While the phone is off hook, press
2. Press
18
. The display shows the current volume level.
again to increase the volume.
SPK key.
SPK again to deactivate the handsfree mode.
again to increase the volume.
Call
will return to the minimum level.
. The display shows the current volume level.
will appear on