Yealink SIP-T52S User Manual

Customizing Your Phone
47
Changing the Language for the Phone User Interface
Procedure:
1. Navigate to Menu->Basic->Language.
2. Select the desired language.
3. Press Save.
Text displayed on the phone user interface will change to the selected language.
Changing the Language for the Web User Interface
Procedure:
1. Select the desired language from the pull-down list at the top-right corner of web user
interface.
Text displayed on the web user interface will change to the selected language.
Idle Clock Display
The time and date are displayed in the center of LCD screen when the phone is idle by default.
You can disable the idle clock display, so that the time and date is displayed on the status bar
Idle screen. It is only available for SIP-T54S IP phone.
Procedure:
1. Press Menu->Basic->Display->Idle Clock.
2. Select Disabled from the Idle Clock Display field.
3. Press Save.

Yealink SIP-T52S Specifications

General

Touchscreen	-
Display diagonal	2.8 \
Backlight display	Yes
Display resolution	320 x 240 pixels
Lines quantity	16 lines
Phonebook capacity	1000 entries
Number of VoIP accounts	12
AC adapter input voltage	100 - 240 V
Bluetooth version	2.1+EDR
Security algorithms	802.1x RADIUS, HTTPS, MD5
Ethernet LAN interface type	Gigabit Ethernet
USB 2.0 ports quantity	1
Ethernet LAN (RJ-45) ports	2
Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Voice codecs	G.722, G.723, G.723.1, G.726, OPUS, iLBC
Volume control	Digital
Operating temperature (T-T)	-10 - 40 °C
Operating relative humidity (H-H)	10 - 95 %
Cables included	LAN (RJ-45)
Number of handles included	1 pc(s)
Front camera	No
Operating system installed	Linux

Weight and Dimensions

Depth	212 mm
Width	211.6 mm
Height	166.8 mm