Tech specs
Brand
Yealink
Product Line
Yealink
Model
SIP-T58A
Edition
Skype for Business Edition
Manufacturer
Yealink
IP Address Assignment
DHCP, PPPoE, Static
IP Telephony Network Ports
2 x Ethernet 10Base-T/100Base-TX/1000Base-T
Network Features
Lightweight Directory Access Protocol (LDAP), Network Address Translation (NAT)
Network Protocols
DNS, HTTP, HTTPS, SNTP, TCP, TFTP, TR-069, UDP
Phone Connections
2 x USB / 4 pin USB Type A, Headset jack / RJ-9
Backlit Display
Yes
Color Support
Color
Display Diagonal Size
7 inch
Display Diagonal Size (metric)
17.8 centimetre
Display Location
Base
Display Resolution
1024 x 600 pixels
Display Type
LCD display
Features
Touch screen
Indicators & Controls
Headset, Mute indicator, Speakerphone indicator, Visual ringer light, Voice message waiting indicator
Multiple Conferencing
5-way
Phone Directory Capacity
1000 names & numbers
Speakerphone
Yes
Voice Codec
G.711a, G.711u, G.722, G.722.1, G.722.1c, G.723, G.726, G.729ab, iLBC, Opus
Additional Functions
Call recording
Call Services
Call Forwarding, Call Hold, Call Transfer, Call Waiting, Caller ID, Voice Mail
Cordless Phone Standard
IEEE 802.11b/g/n (Wi-Fi)
Dialer Location
Base
Integrated Components
Bluetooth interface
Key Expansion Module Max
3
Lines Supported
16 lines
Main Features
Integrated Ethernet switch, Multiple VoIP protocol support
Operating System
Android 5.1.1 (Lollipop)
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
EAP-MD5, IEEE 802.1X
Video Codecs
H.264
Voice Features
Acoustic echo cancellation (AEC), Adaptive jitter buffer (AJB), Automatic gain control (AGC), Comfort noise generation (CNG), HD Voice, Packet loss concealment (PLC), Voice activity detection (VAD)
VoIP
Yes
VoIP Protocols
SIP, SIP v2, SRTP
Volume Control
Yes
Cables
Network cable
Phone Accessories Included
Footstand
Base Depth
8.7 inch
Base Height
8.5 inch
Base Width
10.2 inch
Color Category
Black
ENERGY STAR Certified
No
Hearing Aid Compatible
Yes