Yealink SIP-T52S User Manual

Appendix
215
Appendix
Appendix A – Time Zones
Time Zone
Time Zone Name
-11
Samoa
-10
United States-Hawaii-Aleutian, United States-Alaska-Aleutian
-9:30
French Polynesia
-9
United States-Alaska Time
-8
Canada(Vancouver,Whitehorse), Mexico(Tijuana,Mexicali), United
States-Pacific Time
-7
Canada(Edmonton,Calgary), Mexico(Mazatlan,Chihuahua), United
States-MST no DST, United States-Mountain Time
-6
Canada-Manitoba(Winnipeg), Chile(Easter Islands), Mexico(Mexico
City,Acapulco), United States-Central Time, Guatemala, El Salvador,
Honduras, Nicaragua, Costa Ricam, Belize
-5
Bahamas(Nassau), Canada(Montreal,Ottawa,Quebec), Cuba(Havana),
United States-Eastern Time, Peru
-4:30
Venezuela(Caracas)
-4
Canada(Halifax,Saint John), Chile(Santiago), Paraguay(Asuncion),
United Kingdom-Bermuda(Bermuda), United Kingdom(Falkland
Islands), Trinidad&Tobago
-3:30
Canada-New Foundland(St.Johns)
-3
Argentina(Buenos Aires), Brazil(DST), Brazil(no DST),
Denmark-Greenland(Nuuk)
-2:30
Newfoundland and Labrador
-2
Brazil(no DST)
-1
Portugal(Azores)
0
Denmark-Faroe Islands(Torshavn), GMT, Greenland, Ireland(Dublin),
Morocco, Portugal(Lisboa,Porto,Funchal), Spain-Canary Islands(Las
Palmas), United Kingdom(London)
+1
Albania(Tirane), Austria(Vienna), Belgium(Brussels),
Caicos, Chad, Croatia(Zagreb), Czech Republic(Prague),
Denmark(Kopenhagen), France(Paris), Germany(Berlin),
Hungary(Budapest), Italy(Rome), Luxembourg(Luxembourg),
Macedonia(Skopje), Namibia(Windhoek), Netherlands(Amsterdam),
Spain(Madrid)
+2
Estonia(Tallinn), Finland(Helsinki), Gaza Strip(Gaza), Greece(Athens),
Israel(Tel Aviv), Jordan(Amman), Latvia(Riga), Lebanon(Beirut),
Moldova(Kishinev), Romania(Bucharest), Russia(Kaliningrad),

Yealink SIP-T52S Specifications

General

Touchscreen	-
Display diagonal	2.8 \
Backlight display	Yes
Display resolution	320 x 240 pixels
Lines quantity	16 lines
Phonebook capacity	1000 entries
Number of VoIP accounts	12
AC adapter input voltage	100 - 240 V
Bluetooth version	2.1+EDR
Security algorithms	802.1x RADIUS, HTTPS, MD5
Ethernet LAN interface type	Gigabit Ethernet
USB 2.0 ports quantity	1
Ethernet LAN (RJ-45) ports	2
Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Voice codecs	G.722, G.723, G.723.1, G.726, OPUS, iLBC
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)
Front camera	No
Operating system installed	Linux

Weight and Dimensions

Depth	212 mm
Width	211.6 mm
Height	166.8 mm