SIP – T46U

Yealink SIP- T46U – Productivity-enhancing SIP Phone for Office Workers and Professionals

Designed for busy executives and professionals, the SIP-T46U IP phone is an ultimate communication tool with powerful overall performance.

The handset employs an appealing high-resolution TFT colour display, United Yealink Optima HD Voice technology and a wideband codec of Opus.

The T46U awards you superb audio quality and crystal-clear voice communications. Moreover, the T46U puts dual USB ports in a phone that makes Bluetooth, Wi-Fi, USB headset and USB recording come true, and you can use any two of them freely according to your needs. The Yealink new T4U series offers the same elegant appearance as the T4 line, but with improvements for greater interoperability and better collaboration.

Features:

4.3″ 480 x 272-pixel colour display with backlight
Opus codec support
Dual USB ports • Dual firmware images
T4U Auto-P template unified
T4U firmware unified
Up to 16 SIP accounts
Dual-port Gigabit Ethernet
PoE support
USB headset and EHS support
Wi-Fi via WF40/WF50
Bluetooth via BT40/BT41
USB recording
Supports colour-screen expansion modules
Stand with two adjustable angles
Wall mountable

Product Summary
Resources

Audio Features
HD voice: HD handset, HD speaker
Hearing aid compatible (HAC) handset
Acoustic Shield
Codecs: AMR-WB (optional), AMR-NB (optional), Opus, G.722, G.711(A/µ), G.723.1, G.729AB, G.726, 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

Phone Features
16 VoIP accounts
Call hold, mute, DND, Redial, call return, auto answer, one-touch speed dial, hotline, call forward, call waiting, call transfer
Group listening, SMS, emergency call
10-way conferencing
Direct IP call without SIP proxy
Ring tone selection/import/delete
Set date time manually or automatically
Dial plan, XML Browser, Action URL/URI
RTCP-XR (RFC3611), VQ-RTCPXR (RFC6035)
USB port (2.0 compliant) for: – Bluetooth earphone through BT40/BT41 – Contact synchronization through BT40/BT41 – Simultaneous connection of one headset and one mobile phone through BT40/BT41 – Wi-Fi through WF40/WF50 – USB call recording through USB flash drive – USB headset – Expansion Module EXP43 – Wireless Headset Adapter EHS40
USB/Bluetooth connectivity to Yealink CP900/CP700 speakerphone, USB connectivity to Yealink UH36 headset: – Basic functions: Answer / end, call mute – Enhanced function: audio optimization, redial, call hold, volume synchronization, multiple calls control
Enhanced DSS key
Enhanced DSS key

Directory
Local phonebook up to 1000 entries
Black list
XML/LDAP remote phonebook
Smart dialling
Phonebook search/import/export
Call history: dialed/received/missed/forwarded

IP-PBX Features
Busy Lamp Field (BLF)
Bridged Line Appearance (BLA)
Anonymous call, anonymous call rejection
Hot-desking, voice mail
Flexible seating
Call park, call pickup
Executive and Assistant
Centralised call recording
Visual voice mail
Call recording

Display and Indicator
4.3″ 480 x 272-pixel color display with backlight
16 bit depth colour
LED for call and message waiting indication
Dual-color (red or green) illuminated LEDs for line status information
Wallpaper/Screensaver
Intuitive user interface with icons and soft keys
Multilingual user interface
Caller ID with name, number and photo
Power saving

Feature keys
10 line keys with LED
10 line keys can be programmed up to 27 paperless DSS keys (3-page view)
7 features keys: message, headset, hold, mute, transfer, redial, hands-free speakerphone
4 context-sensitive “soft” keys
6 navigation keys
Volume control keys
Illuminated mute/headset/hands-free speakerphone key

Interface
Dual-port Gigabit Ethernet
Power over Ethernet (IEEE 802.3af), class 3
2 x USB port (2.0 compliant)
1 x RJ9 (4P4C) handset port
1 x RJ9 (4P4C) headset port