The Yealink T42S IP phone is a dynamic business communications tool for superior voice communications and extended functionality. The SIP-T42S is a 12-line IP phone with multiple programmable keys for enhancing productivity. It features Yealink Optima HD Voice Technology and a wideband codec of Opus for superb sound quality and crystal-clear communications.The Yealink T42S has a faster, more responsive interface than the T42G and offers better overall performance.Yealink T42S Key FeaturesUp to 12 SIP accounts2.7″ 192×64-pixel graphical LCD with backlightDual-port Gigabit EthernetOpus* codec supportUSB 2.0T4S Auto-P template unifiedT4S firmware unifiedPoE support (Power Supply Adapter NOT Included)Paperless label designHeadset, EHS supportIntegrated stand with 2 adjustable anglesWall mountableThe SIP-T42S is built with Gigabit Ethernet technology for rapid call handling. Plus, with an all-new USB port, the SIP-T42S boasts unparalleled functionality and expansibility, which comes ready for future Bluetooth, Wi-Fi and USB recording features.The new T4S series offers the same elegant appearance as the T4 line, but with improvements for greater interoperability and collaboration.
