1) Dual-module(VoIP+PSTN)ports
DS622PE Dual-module IP PHONE can provide both PSTN and VOIP network work together, and meet customers high avaiability demand and efficient work.
2) 4.3”High Resolution Screen
480*272 Pixel high resolution color LCD gives you a sharp visual impact. Benefit from the high resolution LCD, pictures can be displayed clearly, which may give convenience in customizing advance applications.
3) Clear Voice
DS622PE series through the unique voice processing technology that enables voice calls for more clarity and realistic, and communication more fluid.
4) Advance Call Process
Support 8 lines queuing, Call Sharing/Bridged Lines, multi programming function buttons and Speed Dial buttons.
5) Enterprise Address Book Application
Support business contacts and the private phone book applications, to help users quickly find the number and a key to call.
6) Value-added business applications
DS622PE series of phone can make use of Extensible Markup Language (XML) to quickly access the server Web-based information access through the telephone can be easily customized features or operating business enterprise.
7) Extend Modules
Supports 6 extend modules that totally contain 192 programming buttons. With the Busy Lamp Field function, operators can manage and monitor the calls more efficiently.
8) PoE Support and AC power adapter
9) Support HTTP/TFTP/FTP Auto-provision /TR069 upgrade software