Yealink Unified Firmware Enhanced SIP Phone T43U

3.7" 360x160-pixel graphical LCD with backlight Dual USB ports Dual firmware images Opus codec support T42U (pending)/T43U/T46U/T48U Auto-P template unified T42U (pending)/T43U/T46U/T48U firmware unified Up to 12 SIP accounts PoE support USB headset and EHS support Wi-Fi via WF40/WF50 Bluetooth via BT40/BT41 Supports color-screen expansion modules Stand with 2 adjustable angles Wall mountable Expandable with YEA-EXP43 PSU (YEA-PS5V2000US) not included Does not support EHS36 and EXP40 A Well-Rounded SIP Phone for Clear Communications The SIP-T43U IP phone is a feature-rich business tool for excellent communications and extended functionality. It is a 12-line IP phone that comes with a 3.7-inch large black-and-white screen and the EXP43 support. United Yealink Optima HD Voice technology and wideband codec of Opus, the T43U awards you the superb audio quality and crystal-clear voice communications. The phone feels quicker and more responsive when performing call features. Moreover, the