International Electrotechnical Vocabulary. Part 806 : Recording and reproduction of sound and video

This technical specification addresses key concepts related to the recording and reproduction of audiovisual materials. It establishes a unified terminology within the field of audio-visual engineering to ensure consistency across international communications and documentation. The document defines specific terms covering various processes, equipment, and methods used in capturing and playing back sound and images. By providing precise definitions, it supports clear understanding among professionals, manufacturers, and regulatory bodies involved in media production and technology. The content encompasses a broad range of vocabulary relevant to both analog and digital systems, facilitating interoperability and technical accuracy. This reference serves as a foundational resource for those developing standards, creating documentation, or engaging in technical discussions regarding audio and visual recording technologies. Its scope extends to general principles applicable to a wide array of devices and systems used in the industry. The structured presentation of terms aids in the elimination of ambiguity in technical descriptions and promotes global harmonization of language within this specialized domain.