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13/30289577 DC : 0

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

IEC 62777 - QUALITY EVALUATION METHOD FOR THE SOUND FIELD OF DIRECTIONAL LOUDSPEAKER ARRAY SYSTEM
Available format(s)

Hardcopy , PDF

Superseded date

06-30-2016

Language(s)

English

1 Scope
2 Normative references
3 Terms and definitions
4 Personal acoustic zone and sound pressure level
5 Personal acoustic zone index
6 Measurement of the sound pressure level for a personal
  acoustic zone
7 Indication of the characteristics to be specified
Annex A (informative) - Example of standard specifications
        for personal audio space
Bibliography

IEC 62777

Committee
EPL/100
DocumentType
Draft
Pages
13
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

ISO 3743-2:1994 Acoustics Determination of sound power levels of noise sources using sound pressure Engineering methods for small, movable sources in reverberant fields Part 2: Methods for special reverberation test rooms
IEC 60268-1:1985 Sound system equipment. Part 1: General
IEC 60651:1979+AMD1:1993+AMD2:2000 CSV Sound level meters
ISO 3743-1:2010 Acoustics Determination of sound power levels and sound energy levels of noise sources using sound pressure Engineering methods for small movable sources in reverberant fields Part 1: Comparison method for a hard-walled test room
IEC 60268-5:2003+AMD1:2007 CSV Sound system equipment - Part 5: Loudspeakers

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