Yealink SIP-T40G User Manual

Customizing Your Phone
69
If Common is selected, this account will use the ring tone selected for the phone.
4. (Optional.) Press the Volume key to adjust the ringer volume.
5. Press Save.
A ring tone for the account is configurable via web user interface at the path
Account->Basic->Ring Type.
Uploading a Custom Ring Tone
The ring tone file must meet the following:
Phone Model
Format
Single File Size
Note
SIP-T48S/T46S/T42S/T41S
.wav
<=8MB
2MB of space should be
reserved for the phone
SIP-T48G/T46G
.wav
<=8MB
2.4MB of space should be
reserved for the phone)
SIP-T42G/T41P/T40P/T40G
.wav
<=100KB
5KB of space should be
reserved for the phone
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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