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Printing Date:
2000-03-15
Publication History:
Pub. 1991; \nWithdrawn 2002
Abstract:
This Audio Engineering Society (AES) Standard specifies the electrical characteristics of a balanced-voltage circuit for the interchange of serial binary signals for the control of sound-reinforcement systems. It provides for interchange among data terminal equipment (DTE), that is, computers and microprocessors, and data circuit terminating equipment (DCE). PA-422 is a mnemonic, signifying professional audio implementation of Electronics Industries Association EIA-422-A. Device control language is provided in an annex. [Current printing includes all device control coding additions to date.]
An ANSI version available as S4.49-1991 has been withdrawn.
(22 pages)
File type and size:
Downloadable PDF (630 KB)
Cost:
$0 AES Member   $50 Non-Member

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