Yealink T4 Series

 

 

About T4 Series

Designed for Business users with an elegant appearance, HD Audio support and cutting-edge features including optional Wireless and Bluetooth connectivity.  The T4 series supports most major UC and IP PBX systems on the market.

PDF Overview

Elegant Industrial Design

The T4 series IP phones have been completely resigned with an elegant industrial design.  The T4 series is easy to use and built with premium materials for a solid, long lasting solution.

Remarkable User Experience

T4 series delivers excellent stability and performance.  The user interface has been optimized for a smartphone-like user experience.  The T4 series IP Phones are highly customizable with one-touch soft keys.

Additional Convenience and Flexibility

All T4s series IP phones support Wireless, Bluetooth and USB Recording with the built in USB Port.  This USB port can also be used to charge your cell phone.

WF40 - Wireless Module

Supported by: T27G, T29G, T46G, T48G, T41S, T42S, T46S, T48S, T52S, T54S

Reliable Wireless Connectivity

Plug and Play Design

Low Power Consumption

PDF Datasheet

BT40 - Bluetooth Module

Supports: T27G, T29G, T46G, T48G, T41S, T42S, T46S, T48S

Wideband Audio Supported

Answer/terminate calls through supported headsets

30ft Range

PDF Datasheet

EXP40 - Sidecar

Adds additional one click buttons for receptionist use, monitoring extensions or adding speed dial buttons.

160x320 Graphic LCD

20 physical keys with dual-color LED

2 page control keys

Wall mountable

PDF Datasheet

YHS33 - Wired Headset

Wideband audio support

Noise cancelling

Ergonomic design for all day use

Featherweight and soft ear cushions

Plug and Play

PDF Datasheet

T48
  • 7" 800x480 Color Touch Screen
  • Up to 16 lines and 29 Programmable Memory keys
  • PoE and Gigabit
  • With pass through network port
  • Wall Mountable
  • USB Port
  • Headset Port
  • USB Recording
  • 3-way Conference Calling
  • HD Audio

PDF Datasheet

T46
  • 4.3" 480x272 Color LCD
  • Up to 16 lines and 27 Programmable Memory keys (across 3 pages)
  • PoE and Gigabit
  • With pass through network port
  • Wall Mountable
  • USB Port
  • Headset Port
  • USB Recording
  • 3-way Conference Calling
  • HD Audio
  • USB Headset and Opus Support on T46S model

PDF Datasheet

T42
  • 2.7" 192x64 B&W LCD
  • Up to 6 lines and 15 Programmable Memory keys (across 3 pages)
  • PoE and Gigabit
  • With pass through network port
  • Wall Mountable
  • USB Port
  • Headset Port
  • USB Recording
  • 3-way Conference Calling
  • HD Audio
  • USB and Opus support requires T42S model

PDF Datasheet

T40
  • 2.3" 132x64 B&W LCD
  • Up to 3 lines and 3 Programmable Memory keys
  • PoE and Gigabit (on T40G model)
  • With pass through network port
  • Wall Mountable
  • Headset Port
  • 3-way Conference Calling
  • HD Audio

PDF Datasheet

Learn more about our phone systems

Onsite and Cloud based solutions supporting one to thousands of handsets or phone lines.

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320 Dividend Drive
Suite 800
Peachtree City, GA  30269

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