Abstract: The invention relates to an arrangement for video surveillance with at least one video camera which can be directed into different positions by a remote controlled pan and/or tilt and/or zoom unit and with at least one video signal receiving device, which comprises means for demultiplexing the video Signals of the video camera in such a way that the at least one video signal receiving device receives video Signals generated by the video camera while remaining in one of the different positions only.

Abstract: The present invention refers to an audio module for a video surveillance system, a video surveillance system and a method for keeping a plurality of locations under surveillance. Video surveillance systems are widely used to monitor critical locations of public or private buildings or institutes like private homes, museums, prisons, factories, hazardous areas and so on from one or more central surveillance rooms. Commonly, the surveillance rooms are equipped with a plurality of monitors each displaying one of the critical locations or a mosaic display, which is divided in a plurality of cameos, whereby each cameo displays one of the critical locations. Additionally audio signals corresponding to the images displayed on the single monitors or cameos can be played.

Abstract: The invention relates to an arrangement for video surveillance with at least one video camera which can be directed into different positions by a remote controlled pan and/or tilt and/or zoom unit and with at least one video signal receiving device, which comprises means for demultiplexing the video Signals of the video camera in such a way that the at least one video signal receiving device receives video Signals generated by the video camera while remaining in one of the different positions only.

Abstract: The present invention refers to an audio module for a video surveillance system, a video surveillance system and a method for keeping a plurality of locations under surveillance. Video surveillance systems are widely used to monitor critical locations of public or private buildings or institutes like private homes, museums, prisons, factories, hazardous areas and so on from one or more central surveillance rooms. Commonly, the surveillance rooms are equipped with a plurality of monitors each displaying one of the critical locations or a mosaic display, which is divided in a plurality of cameos, whereby each cameo displays one of the critical locations. Additionally audio signals corresponding to the images displayed on the single monitors or cameos can be played.