Best Price! Yealink T22P-Standard Office VOIP Phone, Large LCD Screen, 3 SIP Lines, POE IP phone

Introduction:

Yealink SIP-T22P 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.

Highlights:

3 Lines

It supports up to 3 VoIP accounts, each with a standalone configuration.

HD Voice Quality

It supports advanced wideband voice codec G.722 and full-duplex hands-free speakerphone with enhanced AEC, delivering superior voice clarity.

Business Professional Phone

3 programmable function keys and 4 soft keys, XML Phonebook, which increase working efficiency.

T22P is the ideal IP business phone to equip the office for reliable, intensive telephone based business without incurring extravagant expense. Productivity driven, this best selling mid range phone is a robust, hard working favourite.

Network Features

SIP v1(RFC2543), v2(RFC3261)

3 User accounts

NAT Transverse: STUN mode

IP Assignment: Static/DHCP/PPPoE

In-Band DTMF, Out-of-Band DTMF, SIPInfo

Proxy mode and Peer-to-peer SIP linkmode

TFTP/DHCP/PPPoE client

Telnet/HTTP server

DNS client

NAT/DHCP server

Support VLAN, QoS

PoE(powered over Ethernet)

Voice Features

Wideband Codec: G.722, voice

spectrum between 50-7000Hz

Narrowband Codecs: G.711, G.726,

G.723.1/iLBC, G.729AB and GSM

VAD, CNG, AEC, PLC, AJB, AGC

Full-duplex hands-free speakerphone

Telephony Features

Call Hold, Call Waiting, Call Transfer, Call Forward

Caller ID, Call List, DND, Redial, Flash

3-way Conference, Speed Dial

Personal Ring Tone, Voicemail

Volume Adjustment, Mute, Speakerphone

IP PBX System Integration

Dial Plan, Dial-now, Paging

Downloadable enterprise phonebook

Call Park, Call Pickup, Distinctive Ringtone

Auto-answer, intercom

Config, Upgrade and Usage

Language Customization Support

Firmware Upgrade: TFTP/Console/Autoprovision

Auto-provision: TR069 Optional

Direct IP call without SIP proxy

Dial number via SIP server

Dial URL via SIP server

Security

Secure RTP

Digest authentication using MD5/MD5-sess

Secure configuration file via AES encryption

Physical Features

TI Titan Chipset

LCD: 132x64 with blue backlit

3 programmable keys, 4 text-sensitive keys

23 hard keys, 2 indication LEDs

Headset port: RJ9

Network Interface: 2xRJ45 10/100Mports

Dimension: 275 x 220 x105 mm

Net Weight: 1.22 kg

Power adapter: Input: AC 100~240V

Output: DC 5V/1A

Operating humidity: 10~95%

Storage temperature: up to 60°c

Please note what kind of power adapter do you need, thanks a lot!