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BS 6840-16:1989

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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Sound system equipment Guide to the \'RASTI\' method for the objective rating of speech intelligibility in auditoria

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

30-06-1989

Superseded date

15-01-2001

£166.00
Excluding VAT
Summarise this standard

National foreword
Committees responsible
1. Scope
2. Object
3. Terminology
4. Description of the method
4.1 General
4.2 The STI method
4.3 The RASTI method
Figures
1. Deviation of the modulation transfer function
2. Frequencies for STI and RASTI methods
Appendix A - Implementation of the RASTI measuring
             method
Appendix B - General relation between the quality of
             speech transmission, with respect to
             intelligibility and the RASTI index
Appendix C - Bibliography

Method for the rating of speech transmission in auditoria, with or without sound systems.

Committee
EPL/100
DocumentType
Standard
Pages
18
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

Standards Relationship
IEC 60268-16:1988 Identical

⚠

A newer version of this standard is available.

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£166.00
Excluding VAT