Yealink SIP-T41S Administrator's Guide

Phone Customization
215
DST Settings
Time and Date Manually Configuration
Time and Date Format Configuration
Date Customization Rule
Time Zone
The following table lists the values you can use to set the time zone location.
Time Zone Time Zone Name Time Zone Time Zone Name
-12 Eniwetok,Kwajalein +2 Estonia(Tallinn)
-11 Midway Island +2 Finland(Helsinki)
-10 United States-Hawaii-Aleutian +2 Gaza Strip(Gaza)
-10 United States-Alaska-Aleutian +2 Greece(Athens)
-9:30 French Polynesia +2 Harare
-9 United States-Alaska Time +2 Israel(Tel Aviv)
-8 Canada(Vancouver,Whitehorse) +2 Jordan(Amman)
-8 Mexico(Tijuana,Mexicali) +2 Latvia(Riga)
-8 United States-Pacific Time +2 Lebanon(Beirut)
-8 Baja California +2 Moldova(Kishinev)
-7 Canada(Edmonton,Calgary) +2 Pretoria
-7 Mexico(Mazatlan,Chihuahua) +2 Jerusalem
-7 United States-Mountain Time +2 Russia(Kaliningrad)
-7 United States-MST no DST +2 Bulgaria(Sofia)
-7 Chihuahua,La Paz +2 Lithuania(Vilnius)
-7 Arizona +2 Cairo
-6 Guatemala +2 Istanbul
-6 El Salvador +2 E.Europe
-6 Honduras +2 Tripoli
-6 Nicaragua +2 Romania(Bucharest)
-6 Costa Rica +2 Syria(Damascus)
-6 Belize +2 Turkey(Ankara)
-6 Canada-Manitoba(Winnipeg) +2 Ukraine(Kyiv, Odessa)
-6 Chile(Easter Islands) +3 East Africa Time
-6 Guadalajara +3 Iraq(Baghdad)
-6 Monterrey +3 Russia(Moscow)
-6 Mexico(Mexico City,Acapulco) +3 St.Petersburg

Yealink SIP-T41S Specifications

General

Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Keypad illumination	Yes
Wi-Fi	No
Networking standards	IEEE 802.3af
Ethernet LAN data rates	10, 100 Mbit/s
Ethernet LAN interface type	Fast Ethernet
Supported network protocols	SIP v1, SIP v2, LLDP/CDP/DHCP, OpenVPN, IEEE802.1X, IPv6, FTP/TFTP/HTTP/HTTPS
Volume control	Digital
Number of programmable keys	6
Lines quantity	6 lines
Phonebook capacity	1000 entries
Dual-Tone Multi-Frequency (DTMF) modes	In-band, Out-of band, SIP info
Input frequency	50/60 Hz
AC adapter input voltage	100 - 240 V
AC adapter output current	1.2 A
AC adapter output voltage	5 V
Display diagonal	2.7 \
Display resolution	192 x 64 pixels
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 95 %
Voice codecs	CNG, G.711Mu, G.711a, G.723.1, G.726, G.729ab, VAD, iLBC
Certification	CE
Cables included	LAN (RJ-45)
Number of handles included	1 pc(s)
Harmonized System (HS) code	85171800

Weight and Dimensions

Depth	189 mm
Width	212 mm
Height	175 mm
Package depth	223 mm
Package width	246 mm
Package height	120 mm