Talk-A-Phone Co., Niles, Ill., a supplier of emergency communications and mass notification solutions, completed interoperability testing with the International Fiber Systems (IFS) transmission, fiber optic and Ethernet products from Interlogix. The IFS TT/TR3000 Series (-T variant) Touch-Tone Telephone Digital Interface from Interlogix now works with Talk-A-Phone’s analog ETP-400 Series Phones. The IFS range of network products is also interoperable with Talk-A-Phone’s VOIP-500 Series Phones. Interlogix is a part of UTC Climate, Controls & Security Systems, a unit of United Technologies Corp. (NYSE: UTX).

“By offering an extensive selection of transmission options, IFS continues to be a leading brand within the Interlogix portfolio of products,” said Kostas Mellos, sales leader, Video & Transmission, Interlogix. “This interoperability with Talk-A-Phone is an important part of our continued commitment to provide some of the industry’s most innovative solutions in transmission,” said Kostas Mellos, sales leader, Video & Transmission, Interlogix.

IFS equipment is used worldwide to transmit CCTV, access control, and fire & alarm signals over optical fiber and is used in industrial security and Intelligent Transportation Systems (ITS) applications.

For information, visit www.talkaphone.comor