Yealink T56A Gigabit Smart Media IP Phone

• 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/?), 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, AGCDisplay, and Indicator

Display and indicator

• 1024 x 600 capacitive touch screen
• 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

Android bundled Applications

• File Manager / Email / Calendar / Gallery / Recorder / Calculator / Browser / Message
• Third-party Android application support Phone Features

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

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

Directory

• Local phone book up to 1000 entries
• Blacklist
• XML/LDAP remote phonebook
• Smart dialing
• Phonebook search/import/export
• Call history: dialed/received/missed/forwardedFeature keys

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

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 rear of the phone) for:
• USB flash drive
• Wired/wireless USB headset
• Color-screen expansion modules
• 1 x Security lock port
• 1 x RJ9 (4P4C) handset port

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