Yealink SIP-T40G User Manual

Overview
11
Icon
Description
T48S/T48G
T46S/T46G
The call on shared line is placed
on public hold.
(Local SCA Phone)
(Monitoring SCA
Phone)
(Local SCA Phone)
(Monitoring SCA
Phone)
The call on shared line is placed
on private hold.
The call on shared line is barged
in by the other shared line party.
In a multi-party call, all the
participants place the call on hold.
Icon indicators (associated with a bridged line)
The Local BLA Phone is involved in a BLA call, while the Monitoring BLA Phone is not involved in
a BLA call and used for monitoring bridged line.
Icon
Description
T48S/T48G
T46S/T46G
The bridged line is idle.
(Monitoring BLA
Phone)
(Monitoring BLA
Phone)
The bridged line is seized.
(Flashing)
The bridged line receives an incoming
call.
(Flashing)
The bridged line is dialing.
The bridged line is busy or is in a call.
The call on bridged line is placed on
hold.
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Yealink SIP-T40G Specifications

General

Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Wall mountable	Yes
Wi-Fi	No
Security algorithms	AES, HTTPS, SSL/TLS
Networking standards	IEEE 802.3af
Ethernet LAN interface type	Gigabit Ethernet
Supported network protocols	FTP, TFTP, HTTP, HTTPS
Voice codecs	G.711, G.711a, G.711u, G.722, G.726, G.729ab
RJ-11 ports quantity	1
Ethernet LAN (RJ-45) ports	2
AC adapter input voltage	100 - 240 V
AC adapter output current	0.6 A
AC adapter output voltage	5 V
Power consumption (typical)	1.6 W
Certification	CE, FCC, ISO 9001
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 90 %
Volume control	Digital
Display diagonal	2.3 \
Display resolution	132 x 64 pixels
Lines quantity	3 lines
Phonebook capacity	1000 entries
Number of VoIP accounts	3
Number of handles included	1 pc(s)

Weight and Dimensions

Depth	175 mm
Width	212 mm
Height	54 mm