The TIF-4000 is a frame that can house up to twelve digital telephone interface cards (TIF-4000 front cards), with a redundant power supply designed to be compatible with ADAM, ADAM-CS, Cronus and Zeus intercom systems. It provides bidirectional communication between the intercom matrix and an analog telephone line. It allows the phone to access all cross points of the matrix, as well as dynamic party lines, IFB circuits, and other forms of communications. The TIF-4000 supports worldwide telephone standards, ensuring smooth communication across the globe. The 4RU TIF-4000 frame provides a transparent link to the telephone system enabling full dial-out capability from any designated keypanel with keypad. The TIF-4000 also has full dial-in capability giving the caller a keypanel on the system via commands from the DTMF pad on their telephone.
