Yealink SIP T4 (S) Series T48(S) PoE High End Business

The SIP-T48S IP phone is a dynamic business communications solution for executives and professionals. This phone features a large touchscreen that makes switching between pages and applications fast, easy and convenient. The SIP-T48S also features Yealinks' Optima HD voice technology and Opus' broadband codec for unparalleled audio clarity. Phone users will think they are sitting in the same room with each other. The phone uses Gigabit Ethernet technology for fast call handling. It also works in conjunction with the Bluetooth USB dongle and Wi-Fi USB dongle.

The new T4S series offers the same elegant appearance as the T4 line, but with improvements for greater interoperability and collaboration.

• 7" 800 x 480 pixel color touch screen with backlight
• Opus* codec support
• USB 2.0
• T4S Auto-P template
• unified T4S firmware unified Up to 16 SIP accounts
• Dual-port Gigabit Ethernet PoE support
• Paperless label design
• Headset,
• EHS Support
• Wi-Fi over WF40
• Bluetooth via BT40
• USB recording
• Supports expansion modules
  • Stand with two adjustable angles
  • Wall mounting

* Opus: Supports 8 kHz (narrow band) and 16 kHz (wide band) sampling rate