CEI EN IEC 60268-16:2021
Current
Current
The latest, up-to-date edition.
Sound system equipment - Part 16: Objective rating of speech intelligibility by speech transmission index (IEC 60268-16:2020)
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
01-06-2021
Publisher
This part of IEC 60268 defines the STI model, test signals, measurement and prediction methods.
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