EN 62574:2011

Audio, video and multimedia systems - General channel assignment of multichannel audio

Publication date:   Sep 21, 2011

General information

99.60   Withdrawal effective   Aug 30, 2023

CENELEC

CLC/TC 100X Audio, video and multimedia systems and equipment and related sub-systems

European Norm

33.160.30   Audio systems

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Scope

IEC 62574:2011 specifies the general channel assignment for multichannel audio formats. The general channel assignment as a channel mapping and labeling provides the unified usage of channel assignments for source devices, digital audio interfaces and sink devices. This standard excludes the specification of the exact position of each loudspeaker. It is aimed at consumer applications, but is not targeted for theatrical environments. Up to 32 labels for loudspeaker positions are specified, which can be used for all current multichannel formats.

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EN 62574:2011
99.60 Withdrawal effective
Aug 30, 2023