Yealink SIP-T54S User Manual

Customizing Your Phone
39
Customizing Your Phone
You can customize your SIP-T54S media IP phone by personally configuring certain settings, for
example, contrast, time & date and ring tones. You can add contacts to the phone’s local
directory manually or from call history. You can also personalize different ring tones for different
callers.
This chapter provides basic operating instructions for customizing your phone. Topics include:
 General Settings
 Audio Settings
 Contact Management
 Call History Management
 Search Source List in Dialing
 System Customizations
If you require additional information or assistance with your new phone, contact your system
administrator.
General Settings
Wallpaper
You can customize the wallpaper of the SIP-T54S media IP phone and color-screen expansion
module EXP50 (if connected), and can change the wallpaper image via phone user interface or
web user interface. You can use a picture that is stored on your USB flash drives as wallpaper on
your phone. When you set one of your pictures as the wallpaper, the picture will display on the
wallpaper list. You can only upload custom pictures as wallpaper images via web user interface.
Uploading the Custom Picture
The SIP-T54S media IP phone and color-screen expansion module EXP50 support the file format
of pictures in the following table:
Format
Resolution
File Size
*.jpg/*.png/*.bmp/*.jpeg
≤4.2 megapixels
2MB of space should be reserved for the
phone
You can upload the custom picture via web user interface.

Yealink SIP-T54S Specifications

General

Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Wall mountable	Yes
Wi-Fi	-
Bluetooth version	2.1+EDR
Ethernet LAN interface type	Gigabit Ethernet
Display diagonal	4.3 \
Display resolution	480 x 272 pixels
Lines quantity	16 lines
Phonebook capacity	1000 entries
Number of VoIP accounts	16
AC adapter input voltage	100 - 240 V
USB 2.0 ports quantity	1
Ethernet LAN (RJ-45) ports	2
Voice codecs	G.722, G.723, G.723.1, G.726, G.729B, OPUS, iLBC
Front camera	No
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)
Operating system installed	Linux

Weight and Dimensions

Depth	218.8 mm
Width	233 mm
Height	172.6 mm