Yealink YN-SIP-T42U IP Phone - No Power Adapter

Yealink T42U Versatile IP Phone for Clearer Communication Combining a sleek metallic look with a transparent crystal display, the Yealink SIP T42U IP Phone delivers everything office professionals expect—including Gigabit support. As one of the world’s top two IP phone manufacturers, Yealink offers the T42U from the T4 series, bringing elegant design, advanced technical features, and low power consumption together.

Auto Provisioning

Automatic configuration during phone service delivery is essential to reduce installation and support effort. The Yealink T42U auto-provisioning feature enables call centers, hosted PBX providers, and customers who deploy phones remotely to provision and manage devices without on-site visits. It supports up to 1,000 on-device directory entries. Contacts can also be added to XML-format directories, and LDAP can be used for corporate directory integration. Fast Deployment and High Efficiency This IP phone supports 6 SIP lines and ships with numerous built-in programmable keys to boost productivity. With Yealink Optima HD Voice and the wideband Opus codec, the T42U delivers excellent audio quality and crystal-clear communication. When performing call features, the T42U feels faster and more responsive. The T42U also has dual USB ports for Bluetooth, Wi-Fi, USB headsets, and USB recording. Use any of these easily when needed. The new Yealink T4U series keeps the same elegant look as the T4 series while offering improvements for better usability and collaboration.