BS 4669:1971 - Specification for an artificial ear of the wide band type for the calibration of earphones used in audiometry

BS 4669:1971

Specification for an artificial ear of the wide band type for the calibration of earphones used in audiometry

Status : Superseded, Withdrawn   Published : February 1971 Replaced By : BS EN 60318-1:1998, IEC 60318-1:1998

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Specifies requirements for an artificial ear which covers the audiometric frequency band from 80 Hz to 10 000 Hz. This artificial ear is intended for the calibration of super-aural earphones which are applied with minimum leakage to human ears.




Standard NumberBS 4669:1971
TitleSpecification for an artificial ear of the wide band type for the calibration of earphones used in audiometry
StatusSuperseded, Withdrawn
Publication Date26 February 1971
Confirm Date15 July 1988
Withdrawn Date01 March 2006
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 60318-1:1998, IEC 60318-1:1998
Draft Superseded By69/11935 DC
DescriptorsArtificial ears, Acoustic equipment, Bandwidths, Calibration, Earphones, Audiometry, Audiofrequencies, Design, Dimensions, Circuits, Equivalence, Electrical impedance
ICS17.140.50
Title in FrenchOreille artificielle du type large bande pour l'etalonnage des casques d'ecoute utilises en audiometrie. Specification
Title in GermanBreitbandiges Kunstohr fuer die Eichung von Kopfhoerern fuer die Audiometrie. Spezifikation
CommitteeEPL/29
ISBN0 580 06267 8
PublisherBSI
FormatA4
DeliveryNo
Pages12
File Size516.3 KB
Price£48.00


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