Quadrant Video Systems, the leading professional video- and audio- systems installer, has been appointed distributor of the brand new Sony Contact video-conferencing system. The system is the world's smallest set-top system and fits into a briefcase. Quadrant technicians can install the system in five minutes. They can even integrate it as part of a boardroom installation. Up to four sites can be connected simultaneously and the system is operated via a hand-held remote control.