Yealink IP Phone T56A 16-Lines SIP-T56A business IP phone

Product DescriptionYealink IP Phone T56A 16-Lines(skype for business) SIP-T56A business ip phoneEasy Audio and Visual CommunicationSIP-T56A• 7 inch (1024 x 600) capacitive touch screen • Runs Android 5.1.1 • Yealink Noise Proof Technology • Yealink's SDK (Software Development Kit) • DoorPhone Features (Preview, One-button Open, Monitoring) • Built-in Bluetooth 4.0+ for headsets and pairing mobile devices • Built-in Wi-Fi (802.11b/g/n) • USB 2.0 port (2.0 compliant) for USB headset, media and storage applications • Opus Codec support • Up to 16 VoIP accounts • Up to 5-party audio conferencing • Stand with 2 adjustable angles • Wall mountable • Color-screen Expansion Module supportKey Features1.HD Audio The Yealink SIP-T56A includes the latest version of Yealink Optimal HD Voice technologies, including the Yealink Noise Proof Technology and now supports the Opus codec, which helps maximize the acoustic performance of the phone's handset, headset and especially the speakerphone. And its hearing aid compatible (HAC) handset helps the person who is with hearing loss to hear the voice more clearly. 2.A Better User Experience with Android Operating SystemBased on Android 5.1.1, the Yealink SIP-T56A features a built-in browser, email, calendar and more. Administrators can easily install additional Android applications to improve collaboration and productivity. Meanwhile, the Open Yealink's SDK (Software Development Kit) allows the phone deeply integrate with 3rd party applications, providing richer phone features and giving a better user experience. 3.Richer Interface for Easy CustomizationThe Yealink SIP-T56A features Bluetooth 4.0+ EDR for pairing with headsets and mobile phones. It also includes dual-port Gigabit Ethernet with PoE as well as built-in Wi-Fi. The USB 2.0 port allows for media and storage via a USB flash drive and a direct wired/wireless USB headset connection. The SIP-T56A can also be paired with up to 3 Yealink color-screen expansion modules. 4.Efficient Provisioning and ManagementThe Yealink SIP-T56A supports Yealink's efficient Auto-Provisioning mechanism, including phone deployment and application installation. Administrators can take advantage of centralized deployment, management, updating and uninstalling to ensure application standardization. SpecificationAudio features• HD voice: HD handset, HD speaker • Hearing aid compatible (HAC) handset • Yealink Noise Proof Technology • 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, AGCDisplay and Indicator• 7" 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 photoAndroid bundled Applications• FileManager/Email/Calendar/Gallery/Recorder/ Calculator/Browser/Message • Third party Android application supportPhone Features • Yealink's SDK (Software Development Kit) • 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. • DoorPhone features: Preview, One-button Open, MonitoringCorded-Cordless Phone (via DECT Dongle DD10K) • Up to 4 DECT cordless handsets • Up to 4 concurrent calls • Support Yealink W52H/W53H (OTA pending)/W56H/ DD Phone • Slave Handset for Master DesksetIP-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 recordingDirectory• Local phonebook up to 1000 entries • Black list • XML/LDAP remote phonebook • Smart dialing • Phonebook search/import/export • Call history: dialed/received/missed/forwardedFeature keys• 27 one-touch DSS keys • 8 feature keys: hold, transfer, message, headset, mute, redial, speakerphone, volume • Illuminated mute/headset/hands-free speakerphone keyInterface• Dual-port Gigabit Ethernet • Power over Ethernet (IEEE 802.3af), class 3 • 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 • 1 x RJ9 (4P4C) headset port • Supports up to 3 color-screen expansion modulesManagement• Configuration: browser/phone/auto pr