Delivers high definition audio that can increase productivity by reducing fatigue and provides easier to understand multi party calls using the wideband audio codec in the handset and headset. Facilitates access to information through an easy to read, high resolution color display and a permanently labeled Navigation Cluster (Up and Down, Left and Right, OK). Delivers visual queues that can speed task management through 8 Red and Green LED buttons. Helps increase productivity through context-sensitive graphical interfaces. Simplifies call control on the display using softkeys to transfer, conference and forward calls and to access everyday processes including third-party applications such as company-wide corporate directories. Wired and wireless headset compatible. Enables efficient, high speed call management through support for up to three 12 or 24 Button Expansion Modules. Supports reduced energy consumption and costs through Power over Ethernet Class 1 design with sleep mode. Provides choice through integrated Gigabit Ethernet and USB interface support. Accommodates advanced unified communications solutions with Session Initiated Protocol (SIP) based infrastructure.
