Multiviewereitä

Multiviewereitä, often referred to as multiviewer units or systems, are electronic devices or software applications designed to display multiple video or audio sources simultaneously on a single screen or set of screens. They are commonly used in broadcast studios, control rooms, security monitoring centers, and live event production environments where operators need to monitor a large number of feeds efficiently.

The primary function of a multiviewer is to consolidate multiple incoming signals into a single, manageable display layout. This allows for constant oversight of various cameras, program feeds, or data streams without requiring multiple individual monitors for each source. Users can typically customize the arrangement of these sources on the screen, often referred to as "windows" or "panels." Many multiviewers offer features such as labeling, tally lights (indicating which source is currently "on-air"), audio monitoring with level meters, and source switching capabilities.

Advanced multiviewer systems can also incorporate features like video decoding and encoding, signal routing, and integration with other production equipment. They are crucial for maintaining situational awareness, troubleshooting issues, and making quick decisions in fast-paced operational settings. The technology enables a more streamlined and cost-effective monitoring solution compared to dedicating a separate display to every video or audio source.