Yealink SIP-T52S Administrator's Guide

Configuring Basic Features
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3. Enter the time and date in the corresponding fields.
4. Click Confirm to accept the change.
To configure the time and date formats via web user interface:
1. Click on Settings->Time & Date.
2. Select the desired value from the pull-down list of Time Format.
Select the desired value from the pull-down list of Date Format.
3. Click Confirm to accept the change.
To configure the time and date manually via phone user interface:
1. Press Menu->Basic->Time & Date->General->Manual Settings.
2. Enter the date and time in the Date Time field.
3. Press the Save soft key to accept the change.
To configure the time and date formats via phone user interface:
1. Press Menu->Basic->Time & Date->Time & Date Format.
2. Press or , or the Switch soft key to select the desired time format from the Time

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