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IEC 62777:2016

Current

Current

The latest, up-to-date edition.

Quality evaluation method for the sound field of directional loudspeaker array system

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English, English - French

Published date

10-02-2016

€83.17
Excluding VAT

IEC 62777:2016 determines of the performance of directional loudspeaker array systems, compares these system types, and determines their proper practical application, by listing the characteristics which are useful for their specification. It specifies uniform measurement methods for these characteristics.

Committee
TC 100/TA 20
DevelopmentNote
Stability date: 2017. (02/2016)
DocumentType
Standard
Pages
14
PublisherName
International Electrotechnical Committee
Status
Current

Standards Relationship
NBN EN 62777 : 2016 Identical
NEN EN IEC 62777 : 2016 Identical
PN EN 62777 : 2016 Identical
SN EN 62777:2016 Identical
BS EN 62777:2016 Identical
CEI EN 62777 : 2016 Identical
EN 62777:2016 Identical
DIN EN 62777:2015-02 (Draft) Identical
UNE-EN 62777:2016 Identical
PNE-FprEN 62777 Identical

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
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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