BS 6840-4:1997, IEC 60268-4:1997 - Sound system equipment. Microphones

BS 6840-4:1997, IEC 60268-4:1997

Sound system equipment. Microphones

Status : Superseded, Withdrawn   Published : December 1997 Replaced By : BS EN 60268-4:2004, BS EN 60268-7:2011

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Recommends the characteristics to be specified and the methods of measurement for sound system microphones.




Standard NumberBS 6840-4:1997, IEC 60268-4:1997
TitleSound system equipment. Microphones
StatusSuperseded, Withdrawn
Publication Date15 December 1997
Withdrawn Date12 May 2004
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Replaced ByBS EN 60268-4:2004, BS EN 60268-7:2011
ReplacesBS 6840-4:1987, IEC 60268-4:1972
International RelationshipsIEC 60268-4:1997
Draft Superseded By90/29427 DC
DescriptorsMicrophones, Audio equipment, Audio systems, Acoustic equipment, Performance, Ratings, Electrical measurement, Impedance measurement, Acoustic measurement, Sensitivity, Sound intensity, Rated frequencies, Frequency response, Signal distortion, Position, Electrical wave measurement, Marking, Testing conditions, Calibration, Noise (spurious signals), Electromagnetic fields, Electric terminals
ICS33.160.50
Title in FrenchEquipements pour systemes electroacoustiques. Microphones
Title in GermanElektroakustische Geraete. Mikrofone
CommitteeEPL/100
ISBN0 580 29000 X
PublisherBSI
FormatA4
DeliveryNo
Pages42
File Size838.5 KB
Price£214.00


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