Safe and cost-effective audio and video data playing device for use by e.g. radio stations, has data output system having plug-in card carrier for holding plug-in cards that process data streams on corresponding data transmission channels

摘要

A data output system (1) for connection to a network (2) e.g. Internet, includes a commercial personal computer (3) and a control plug-in card (5) for controlling data streams from an archive (6) and the network. A plug-in card carrier (12) holds a majority of plug-in cards (13) that are assigned to different data transmission channels and process data streams on the corresponding data transmission channels.