Yealink SIP-T46U IP Phone decsriptions

The SIP-T46U 16 Line IP phone is the ultimate communications tool for busy executives and professionals. In addition to offering better overall performance than the T46S, this device has a faster interface with a rich, high-resolution TFT color display. Built with Yealink Optima HD technology and wideband codec of Opus, this device enables crystal clear communications.

The SIP-T46U is also built with Gigabit Ethernet technology, for rapid call handling and use with accessories like a Bluetooth USB Dongle and a Wi-Fi USB Dongle. The new T4U series offers the same elegant appearance of the T4S line, but with improvements for greater interoperability and collaboration