|
|
TelesisITSXIPTelephoneSet ITSX is a VoIP telephone set for Telesis Hybrid IP PBX Business Phone Systems for the comfort of the user with extended SIP (xSIP) protocol support. ITSX is connected and may powered by PoE (802.3af) or adapter. The set has two ethernet ports and handles multiple calls simultaneously, such as receiving a new call while keeping another on hold and many SIP protocol features and even more with extended SIP (xSIP).  Magnetic hookswitch and LaserEdge backlit keyboard are eye-catching.   ITSX also supports BLFX expansion modules with easy access keys and busy display panel.  BLFX expansion modules do not require an external power sourse. They are directly plugged into ITSX sets without additional cabling.  |