Yealink SIP-T33P User Manual

2
The IP phone should be used with Yealink original power adapter (5V/600mA) only. The use of the third-party
power adapter may cause the damage to the phone. If you are connecting a PC to your phone, we recommend
that you use the Ethernet cable provided by Yealink.
If inline power (PoE) is provided, you don’t need to connect the power adapter. Make sure the hub/switch is PoE-
compliant.
2. Connect the handset and optional headset:
3. Connect the network and power:
You have two options for network and power connections. Your system administrator will advise you which
one to use.
Startup
Welcome
Initializing... Please wait
After the IP phone is connected to the network and supplied
with power, it automatically begins the initialization process.
After startup, the phone is ready for use. You can congure the
phone via phone user interface or web user interface.
A
B
PC
PC
AC Power Option
PoE ( Power over
Ethernet ) Option
PC Connection
(Optional)
PC Connection
(Optional)
Power Adapter
(DC 5V)
IEEE 802.3af compliant
PoE Hub/Switch

Yealink SIP-T33P Specifications

General

Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Product color	Gray
Wall mountable	Yes
Operating system installed	Linux
Lines quantity	4 lines
Phonebook capacity	1000 entries
Number of VoIP accounts	4
Volume control	Buttons
Number of function keys	5
Display diagonal	2.4 \
Display resolution	320 x 240 pixels
Voice codecs	AGC, AJB, CNG, G.711a, G.711u, G.722, G.723.1, G.726, G.729, G.729A, PLC, VAD, iLBC
Security algorithms	AES, HTTPS
Ethernet LAN data rates	10, 100 Mbit/s
Ethernet LAN interface type	Fast Ethernet
RJ-9 ports quantity	1
Ethernet LAN (RJ-45) ports	2
Input frequency	50/60 Hz
AC adapter input voltage	100 - 240 V
Power consumption (typical)	3 W
Power consumption (Power over Ethernet (PoE))	5 W
Number of handles included	1 pc(s)
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 95 %

Weight and Dimensions

Depth	186 mm
Width	212 mm
Height	146 mm