Audio Features
HD voice: HD handset, HD speaker
Hearing aid compatible (HAC) handset
Audio codec: Opus, G.722, G.722.1, G.722.1C, G.711 (A/μ), G.723, G.726, G.729AB, iLBC
DTMF: In-band, Out-of-band (RFC 2833) and SIP INFO
Full-duplex hands-free speakerphone with AEC
VAD, CNG, AEC, PLC, AJB, AGC
Video Features*
720p@30fps HD video call
Video codec: H.264 High Profile, H.264, VP8
Yealink CAM50 camera: 2 mega-pixel, plug and play, adjustable, with privacy shutter and LED indicator
Vertical tilt angle adjustable: 50°
Field of view (FOV): 70.2°
Self view (local video preview)
Display and Indicator
LCD screen:
7” 1024 x 600 capacitive adjustable touch screen
Vertical tilt angle adjustable: 48°
5 points multi-touch surface
Screensaver and Wallpaper
LED for call and message waiting indication
Intuitive user interface with icons and soft keys
Multilingual user interface
Caller ID with name, number and photo
Android bundled Applications
FileManager/Email/Calendar/Gallery/Recorder/Calculator/Browser/Message
Third party Android application support
Phone Features
16 VoIP accounts
Call hold, call forward
Call waiting, call transfer
One-touch speed dial, hotline
Mute, DND
Group listening, emergency call
Redial, call return, auto answer
Direct IP call without SIP proxy
Ring tone select/import/delete
Set date time manually or automatically
Dial plan, action URL/URI
RTCP-XR (RFC3611), VQ-RTCPXR (RFC6035)
Five-party audio conferencing
Data import/export via Bluetooth, email, etc.
IP-PBX Features
Busy Lamp Field (BLF)
Bridged Line Appearance (BLA)
Anonymous call, anonymous call rejection
Remote office, hot desking, intercom, paging
Message Waiting Indicator (MWI)
Voice mail, call park, call pickup, music on hold
Call completion, call recording
Directory
Local phonebook up to 1000 entries
Black list
XML/LDAP remote phonebook
Smart dialling
Phonebook search/import/export
Call history: dialled/received/missed/forwarded
Feature Keys
27 one-touch DSS keys
8 feature keys: hold, transfer, message, headset, mute, redial, speakerphone, volume
Illuminated mute/headset/hands-free speakerphone key
Interface
Dual-port Gigabit Ethernet
Built in Wi-Fi (2.4GHz, 802.11b/g/n)
Built-in Bluetooth 4.0+ EDR for
Bluetooth headsets
Pairing mobile devices
1 x USB 2.0 port (on the top of the phone) for: - Yealink CAM50 camera
1 x USB 2.0 port (on the rear of the phone) for:
USB flash drive
Wired/wireless USB headset
Colour-screen expansion modules
1 x Security lock port
1 x RJ9 (4P4C) handset port
1 x RJ9 (4P4C) headset port
Supports up to 3 color-screen expansion modules
Management
Configuration: browser/phone/auto provision
Auto provision via FTP/TFTP/HTTP/HTTPS for mass deployment
Auto-provision with PnP, Zero-sptouch,TR-069
Phone lock for personal privacy protection
Reset to factory, reboot
Package tracing export, system log
T56A&T58A&T58V unified firmware and common.cfg file
Only the administrator can install/uninstall apps via auto-provisioning
Setup Assistant wizard
Network and Security
IPv4/IPv6
SIP v1 (RFC2543), v2 (RFC3261)
Call server redundancy supported
NAT traversal: STUN mode
Proxy mode and peer-to-peer SIP link mode
IP assignment: static/DHCP/PPPoE
HTTP/HTTPS web server
Time and date synchronization using SNTP
UDP/TCP/DNS-SRV (RFC 3263)
QoS: 802.1p/Q tagging (VLAN), Layer 3 ToS DSCP
SRTP
Transport Layer Security (TLS)
HTTPS certificate manager
AES encryption for configuration file
Adb encryption authenticated
Digest authentication using MD5/MD5-sess
OpenVPN, IEEE802.1X
Other Physical Features
Wall mountable (optional)
External Yealink AC adapter (optional): AC 100~240V input and DC 5V/2A output
Power consumption (PSU): 1.5W-4.5W
Power consumption (PoE): 2.3W-6.0W
Dimension (W*D*H*T): 259.4mm*220mm*215mm*42.6mm
Operating humidity: 10~95%
Operating temperature: -10~40°C
Package Features
Package content:
Yealink SIP-T58A IP phone
Handset with handset cord
Ethernet Cable (2m CAT5E FTP Cable)
Stand
Yealink CAM50 camera (Optional)
Quick Start Guide
Power Adapter (Optional)
Qty/CTN: 5 PCS
N.W/CTN: 9.3 kg
G.W/CTN: 10.4 kg
Giftbox size: 324mm*293mm*128mm
Carton: 680mm*303 mm*332mm
Compliance
WEEE Compliant
ROHS Compliant
Hearing Aid Compatible
Audio Features
