For professionals and executives, the SIP-T48S IP Phone offers a dynamic business communications solution. This phone has a big touch screen, which facilitates quick, simple, and convenient page and application switching.

With its seven-inch display, the Yealink T48S Ultra-Elegant Gigabit IP Phone is difficult to miss. Because the display is touchscreen capable, interacting with menus, apps, and other phone features is simple. It is all arranged in front of you in clear clarity, so there is no need to look at a little screen or fumble with buttons.

Asterisk and 3CX are two SIP-based phone systems that the Yealink SIP-T48S phone is officially compatible with. Additional features include two gigabit Ethernet switch ports, WiFi, PoE compatibility, 16 line appearances, and an all-around aesthetically pleasing and user-friendly design.

Yealink SIP-T48S Specifications

• Connectivity Type: IP/VoIP
• Networking Protocol: SIP
• Lines: 16
• Switch Ports: 2x 10/100/1000 Gigabit Ethernet RJ45
• PoE: IEEE 802.3af compliant
• Additional Ports: 1x RJ9 (4P4C) headset jack, 1x USB 2.0
• EHS Support: yes
• Bluetooth: via USB BT40 dongle
• Wifi: via USB WF40 Dongle
• Display: 7″ color touchscreen
• Resolution: 480×800 pixels
• Speakerphone: full duplex, HD
• Local Conferencing: 3-way
• Audio Codecs: G.722, G.711µ/a, G.723.1, G.729AB, G.726, iLBC
• Voice Quality: wideband, HD
• QoS: yes
• Echo Cancellation: yes
• Expandable: yes