Yealink SIP-T54S User Manual

Getting Started
21
2) Connect the handset and optional headset
3) Connect the optional USB flash drive
Note
4) Connect the power
You have two options for power connections. Your system administrator will advise you which
one to use.
 AC power (Optional)
 Power over Ethernet (PoE)
The USB port can also be used to connect the Wi-Fi USB dongle WF40, color-screen expansion
module EXP50 and USB headset.
The SIP-T54S media IP phone officially supports certain USB headset models. For more
information, refer to Tested headset list compatible with Yealink IP Phone .
The Wi-Fi USB dongle WF40 and color-screen expansion module EXP50 should be purchased
separately.
For more information on how to use the WF40 and EXP50, refer to Yealink Wi-Fi USB Dongle
WF40 User Guide and Yealink EXP50 User Guide .

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