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IEC 60268-16:2003 ED3

Sound system equipment - Part 16: Objective rating of speech intelligibility by speech transmission index

Publication date:   May 22, 2003

General information

99.60 Withdrawal effective   Jun 28, 2011

IEC

TC 100/TA 20

International Standard

33.160.01   Audio, video and audiovisual systems in general

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Scope

defines objective methods for rating the transmission quality of speech with respect to intelligibility. The four methods, which are closely related, are referred to as the "STI," the "STITEL", the "STIPA" and the "RASTI" methods (see Clause 3).

Life cycle

PREVIOUSLY

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IEC 60268-16:1998 ED2

NOW

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IEC 60268-16:2003 ED3
99.60 Withdrawal effective
Jun 28, 2011

REVISED BY

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IEC 60268-16:2011 ED4