Siemens Hipath 3550 CCU V6
	A flexible wall mounted system offering solutions to suit many different applicationsfrom basic systems to advance and complex solutions, and is - ideal for up to 12 to 116 users. Real-Time IP system that also supports all necessary digital and analogue interfaces. Wall mountable ISDN2e, ISDN30e and analogue lines Attendant PC (pc operators console) CSTA interface (computer supported telephony applications) CTI Tapi interface Remote maintenance (via built in ISDN modem or optional analogue modem) Admin via TCP/IP (optional module) External or internal music on hold modules (optional) Digital and analogue voicemail interfaces IP networking (via optional HG1500 board) IP handsets (via optional HG1500 board) OptiPoint digital handsets DECT Lite compatibility (max 7 base stations, 32 handsets) Includes EVM sub-board initial configuration: 2ccts ISDN2e, 8 digital & 4 analogue extensions + 6 normal & 1 large-board slot