Yealink SIP-T43U Gigabit Business IP Phone

The SIP-T43U IP phone is a feature-rich business tool for excellent communications and extended functionality. T43U gives you a quieter operation and environment. It is a 12-line IP phone that comes with a 3.7-inch large black-and-white screen and EXP43 support. The United Yealink Optima HD Voice technology of the T43U awards you superb audio quality and crystal-clear voice communications. The phone feels quicker and more responsive when performing call features. Moreover, the T43U puts dual USB ports in a phone that makes Bluetooth, Wi-Fi, USB headset, and USB recording come true, and you can use any two of them freely according to your needs. The Yealink new T4U series offers the same elegant appearance as the T4 line, but with improvements for greater interoperability and better collaboration. The T4U series better builds the Yealink ecosystem and is compatible with more Yealink headsets, supporting intelligent channel switching* and using the phone to configure and upgrade headsets.*Only the BH76 headset supports the intelligent channel switching feature. Engineered for modern desktop communication, the SIP-T43U combines Yealink's renowned acoustic engineering with high-reliability enterprise telephony. Equipped with 12 VoIP accounts, a responsive 3.7-inch 360x160 color lcd with backlight, and Optima HD audio, it ensures clear, distraction-free voice transmission. With integrated dual-band Wi-Fi, built-in Bluetooth, and dual Gigabit Ethernet ports with PoE, the SIP-T43U delivers exceptional productivity and seamless deployment across enterprise PBX and unified communications platforms.