Yealink T48GN


The SIP-T48GN with gigabit Ethernet, is a feature rich SIP phone perfect for executive users, busy professionals and receptionists. The T48GN has a large touch screen that makes switching between different screens and applications quick, easy and convenient. The phone supports a variety of accessories, including: EHS adaptor for remote answer of wireless DECT headsets, BT40 USB dongle for registering a bluetooth headset, the WF40 USB dongle for easy connection to wireless networks and a wide range of wired headsets including the Yealink YHS32.


For users such as receptionists who need to handle a high traffic of calls and need to quickly be able to see who is available and transfer calls efficiently, this phone is ideal as it is expandable to include up to 240 customisable function keys using the EXP40 expansion modules.


Skype for Business Edition

The Yealink T48GN is also available in a UC edition, with Skype for Business firmware. Equipped with a modern interface, users can enjoy familiar iconography and operation flows that reflect a true Skype for Business experience, helping to minimise complexity and maximise productivity. Designed with Microsoft© Skype for Business compatibility in mind the T48GN comes loaded with premium features like SFB conference, Boss/Admin and Outlook Calendar. With the wireless "Better Together over Ethernet" (BToE) feature users can seamlessly switch between the Skype for Business desktop client and T48GN phone.


  • Revolutionary new design
  • Up to 16 SIP accounts
  • Large 7" 800 x 480-pixel colour touchscreen display with backlight
  • Screen saver
  • Local phone book up to 1000 entries (search/import/export features)
  • Intuitive user interface with icons and soft keys
  • 3-way conference call
  • phone lock for privacy protection
  • Optima HD voice: combination of wideband technology (G.722) and Best-in-class system design
  • Full-duplex hands-free speakerphone with AEC
  • PoE support or PSU (optional)
  • Compatible with the WF40 USB dongle
  • 2xRJ45 10/100/1000 Gigabit Ethernet ports
  • Skype for Business Edition Available
  • Integrated stand with 2 adjustable angles
  • RJ9 Headset port compatible with a range of corded, DECT and bluetooth headsets:
    View our headset guide for list of supported headsets
  • USB port (supports Bluetooth headset via USB dongle)
  • EHS headset support
  • Supports up to 6 Yealink EXP40 expansion modules (Up to 240 extra customisable keys)
  • Wall mountable
  • Hearing Aid Compatible (HAC) - Requires purchase of additional handset

Ordering Information


Support & Downloads

Technical details

Support Links

What's in the box

  • Telephone
  • Handset & Handset Cable
  • Desk stand
  • Wall Mount stand
  • Manual and CD


Lifetime Warranty
As of 1st September 2015, this product comes with a Lifetime Warranty. This warranty covers selected Yealink products purchased from ProVu from the date of purchase until 12 months after the official end-of-life date.

Media downloads

Yealink T48GN
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Yealink T48GN (front view)
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Yealink T48GN-SFB
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Yealink T48GN-SFB
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Yealink T48GN-SFB with EXP40 Expansion Module
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Yealink T48GN-SFB
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Yealink T48GN-SFB
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