DM

apparatus for recording, processing, transmission or reproduction of sound and/or images; video display units; telecommunications equipment, namely, modems and terminal adaptors; security surveillance and alarm equipment, namely, sensors, detectors, cameras and audio or visual alarms and alarm logging apparatus, video multi-plexers screen splitters, video storage and transmission and apparatus; micro-processors; computers and computer programs, namely, programs for controlling and operating video multi-plexers and video transceivers; data carriers in the form of blank tapes and blank disks