Yealink SIP-T48G User Manual

Basic Call Features
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6. Tap the Save soft key to accept the change or to cancel.
Recall key is configurable via web user interface at the path Dsskey->Line key.
Call Mute
You can mute the microphone of the active audio device during an active call so that the other
party cannot hear you. You can also mute the microphone while dialing so that the other party
cannot hear you when the call is set up. It helps prevent the other party from hearing the
informal discussion when auto answer is enabled on his/her phone.
Call mute applies to all modes (Handset, Headset and Speakerphone).
Keep Mute
Normally, the mute feature is deactivated when the active call ends. Keep mute feature enables
you to make the mute state of your phone persist across calls. When keep mute is enabled and
you press the MUTE key, the phone stays in the mute state until you un-mute the microphone
or until the phone restarts. It helps prevent the other party from hearing the noise coming from
your room when auto answer is enabled on your phone. When you mute the phone in an idle
state or any other states, the mute key LED illuminates solid red and the icon appears on the
status bar..
Note
Mute a Call
To mute a call:
1. Press during an active call.
Keep mute should be pre-configured by your system administrator.

Yealink SIP-T48G Specifications

General

Expansion module support	Yes
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Volume control	-
Display diagonal	7 \
Display resolution	800 x 480 pixels
Lines quantity	- lines
Phonebook capacity	1000 entries
Number of VoIP accounts	6
AC adapter input voltage	100 - 240 V
Number of handles included	1 pc(s)

Weight and Dimensions

Width	266 mm
Height	185 mm