Tech specs
Brand
Yealink
Product Line
Yealink
Model
SIP-T34W
Manufacturer
Yealink
IP Address Assignment
DHCP, Static
IP Telephony Network Ports
2 x Ethernet 10Base-T/100Base-TX/1000Base-T
Network Features
Class 2 PoE, Lightweight Directory Access Protocol (LDAP), Network Address Translation (NAT) Traversal
Network Protocols
DNS SRV, DSCP, FTP, GARP, HTTP, HTTPS, L2TP, SNTP, STUN, TCP, TFTP, TR-069, UDP
Phone Connections
Handset jack / RJ-9, Headset jack / RJ-9, USB
Backlit Display
Yes
Color Depth
16-bit (65000 colors)
Color Support
Color
Display Diagonal Size
2.4 inch
Display Diagonal Size (metric)
6.1 centimetre
Display Languages
Multilingual
Display Location
Base
Display Resolution
320 x 240 pixels
Display Type
LCD display
Features
Screensaver
Indicators & Controls
Message waiting indicator
Multiple Conferencing
5-way
Phone Directory Capacity
1000 names & numbers
Speakerphone
Yes
Voice Codec
G.711a, G.711μ, G.722, G.723.1, G.726, G.729, G.729a, G.729ab, G.729b, iLBC, PCMA, PCMU
Additional Functions
Anonymous call, Anonymous call rejection, Auto answer, Bridged Line Appearance (BLA), Call park, Call pickup, Call recording, Call return, Do Not Disturb (DND), Emergency call, HD audio, HD Voice, Redial, Smart Noise Filtering
Call Services
Call Forwarding, Call Hold, Call Transfer, Call Waiting, Caller ID, Voicemail
Caller ID Type
Caller ID
Compatible Software
Yealink Device Management Platform(YMDP / YMCS)
Dialer Location
Base
Lines Supported
4 lines
Main Features
Integrated Ethernet switch, Multiple VoIP protocol support
Packaged Quantity
1
Placing/Mounting
Table-top, Wall-mountable
Power Over Ethernet (PoE) Support
Yes
Product Type
VoIP phone
Quality of Service
IEEE 802.1p, IEEE 802.1Q (VLAN), Type of Service (ToS)
Security
256-bit AES, IEEE 802.1X, TLS 1.3, WPA2, WPA3
Voice Features
Acoustic echo cancellation (AEC), Adaptive jitter buffer (AJB), Automatic gain control (AGC), Comfort noise generation (CNG), Packet loss concealment (PLC), Voice activity detection (VAD)
VoIP
Yes
VoIP Protocols
RTCP-XR, SIP, SIP v2, SRTP, VQ-RTCPXR
Volume Control
Yes
Wireless Interface Provided
Wi-Fi
Phone Accessories Included
Power adapter, Stand
Base Depth
7.3 inch
Base Height
5.7 inch
Base Width
8.3 inch
Color
Classic gray
Color Category
Gray
ENERGY STAR Certified
No
EPEAT Compliant
No
TCO Certified
No