Delay is a fact of life in video production. Different functions create different levels of latency. Audio and video are not always in sync because video generally takes longer to process than audio.
Synchronization is so important to all types of live production, from international sports events to live broadcasts, concerts and corporate events. In esports streaming, for example, live feeds of players and the gaming screen are not in sync. In live talk shows, you may want to delay closed captioning or delay your audio and video programming to match the closed captioning feed.
To manage video and audio delays independently and create sync between sources, FOR-A offers the EDA-1000/2000/2100 video/audio delay units.