90.93 Standard confirmed Apr 27, 2026
CENELEC
CLC/TC 100X Audio, video and multimedia systems and equipment and related sub-systems
European Norm
Applies to audio recording and processing, and gives requirements for the preservation of signal polarity, together with methods of test which are not already included in other standards. It is based on, and consistent with, the relevant text in HD 483.2, and the connector applications standardized in HD 483.11 and HD 483.12.
PUBLISHED
EN 61213:1994
90.93
Standard confirmed
Apr 27, 2026