Yealink SIP-T54S User Manual

User Guide for the SIP-T54S Media IP Phone
6
Icon indicator (associated with call park/retrieve park)
Icons
Description
Call Park (Park successfully; Call park idle state)
Call Park (Park failed)
Call Park (Call park ringing state)
Retrieve Park
Icon indicator (associated with ACD)
Icon
Description
Log in the ACD system
The ACD status is available
The ACD state is Wrap up
The ACD status is unavailable
Log out of the ACD system
Icon indicator (associated with intercom)
Icons
Description
Intercom idle state
Intercom ringing state
Intercom callout/talking state
Intercom failed state
Icon indicator (associated with BLF/BLF List)
Icons
Description
BLF/BLF List idle state

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