•  Yealink T48S with power supply

The Yealink SIP-T48S packages 16 VoIP accounts, 29 single touch DSS keys, Optima HD, a PoE Gigabit Ethernet port, a Gigabit Ethernet expansion port, and Bluetooth headset support with the BT40, behind an intuitive 7 inch touch screen.

Revolutionary new design

As Yealink 's SIP Phones continue to evolve, the SIP-T48S has been designed by pursuing ease of use with a scratch-resistant 7 inch touch screen, the T4 Series' signature metallic texture, non-slip rubber feet, and ergonomic recessed buttons.

HD Audio

Yealink Optima HD Voice refers to the combination of software and hardware design as well as the implementation of wideband technology to maximize acoustic performance. Coupled with advanced acoustic clarity technology such as full duplex, echo cancellation, and an adaptive jitter buffer, the SIP-T48S creates an amazing face-to-face experience.

A rich visual experience for applications

The SIP-T48S supports vast productivity-enhancing features such as a XML Browser, call forwarding, call transfer, 3-way conferencing, and support for a vast number of UC platforms for a superior UC experience. The 7" 800 x 480-pixel color touch screen with backlight enables rich visual presentation and easier menu navigation.

Advanced connectivity

For network connectivity, the SIP-T48S comes with two Gigabit Ethernet ports, one of them suitable for Power over Ethernet. The SIPT48S also includes a built-in USB port, which supports Bluetooth headsets with the Yealink BT40.

Highly secure transport and interoperability

The SIP-T48S uses SIP over Transport Layer Security (TLS/SSL) to provide service providers with the latest technology for enhanced network security. The range is certified compatible with 3CX, Asterisk, and BroadSoft.


  • Revolutionary new design
  • Optima HD voice: combination of wide band technology (G.722) and best-in-class system design
  • 7" 800 x 480-pixel color touch screen with backlight
  • Dual-port Gigabit Ethernet , integrated Power over Ethernet (PoE) support
  • Up to 16 SIP accounts
  • Supports Bluetooth headset through USB Dongle
  • 29 one-touch DSS keys
  • Wired/Wireless headset
  • Supports expansion modules
  • Wall mountable
  • Simple, flexible and secure provisioning options
*This model comes with an AC power adapter

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Yealink T48S with power supply

  • Brand: Yealink
  • Product Code: kit-yea-sip-t48s-ac
  • Availability: In Stock
  • $209.99

  • Price in reward points: 209

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