Software with 94CI interface, for PC in Windows environment (98, ME, 2000, XP), for Digibus system management, call receipt, call transmission, intercom conversations, etc… just like a porter switchboard, allows recording of all calls made and activation of all functions. Interface 94CI connects to PC via RS232, a 6201 or 8877 interphone can be connected, the hardware key for software activation works on USB connector
