Yealink SIP-T40G User Manual

User Guide for T4 Series IP Phones
6
Icons
Description
T48S/T48G
T46S/T46G
T42S/T42G/
T41S/T41P
T40G/T40P
/
Text Message
Auto Answer
Do Not Disturb (DND)
/
Keep Mute
Silent Mode
Phone Lock
Missed Calls
Call Forward
(SIP-T42S/T41S)
/
Recording in progress
(Using a USB flash drive)
(SIP-T42S/T41S)
/
Recording paused (Using a
USB flash drive)
/
/
Bluetooth Mode
/
/
Bluetooth headset paired
and connected
/
/
Bluetooth-Enabled mobile
phone paired and
connected
/
/
Wi-Fi connection
successful
/
/
Wi-Fi connection failed
Downloaded from ManualsNet.com search engine

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