Yealink SIP T22PN Professional IP Phone With PoE

Yealink SIP-T22PN features intuitive user interface and enhanced functionality which make it easy for people to interact and maximize productivity.

With TI leading VoIP voice engine, it enables enhanced high-fidelity audio,outsourced management options, flexible deployment and third-party communications applications.

As a cost effective IP solution, it helps users to streamline business processes, delivering a powerful and consistent communications experience for small and large offices environment.

Phone Features

• Support up to 3 SIP accounts, Hotline, Emergency call
• Call hold, Call waiting, Call transfer, Call forward
• BLF, Call park, Call pickup, Dial plan, Intercom
• 3-way conference, DND, Mute, Speed dial, Dial-now, Auto-answer
• Voicemail, MWI, SMS, XML phonebook, Black list, Phone lock
• Volume adjustment, Rings selection, Tone scheme, Distinctive ringtone
• Multi-language, System log export, Admin/User Configuration Mode

Voice Features

• High-definition Handset, High-definition Speaker
• Full-duplex hands-free speakerphone compliant with IEEE 1329
• Supports HD Wideband voice codec: G.722
• Narrowband voice codecs: G.711, G.726, G.729AB, G.723.1
• Supports VAD, CNG, AEC, PLC, AJB, AGC
• Support SRTP voice encryption

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