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Reference IEC 60318-5 ed1.0 withdrawn corrigendum

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Title Versión Oficial en Español - Electroacústica. Simuladores de cabeza y de oído humanos. Parte 5: Acoplador de 2 cm³ para la medición de audífonos y auriculares acoplados al oído mediante insertos
Publication date 2006-08-16
Format, price
(Swiss francs)
and language
60.- 27 pages
60.- 234 Kb
 
Abstract Describes an acoustic coupler for loading an earphone or hearing aid with a specified acoustic impedance when determining its physical performance characteristics, in the frequency range 125 Hz to 8 kHz. It is suitable for air conduction hearing aids and earphones, coupled to the ear by means of ear inserts e.g. ear moulds or similar devices. The sound pressure developed by an earphone is not, in general, the same in the coupler as in a person's ear. However, it can be used as a simple and ready means for the exchange of specifications and of physical data on hearing aids and for the calibration of specified insert earphones used in audiometry. This first edition of IEC 60318-5 cancels and replaces IEC 60126:1973.
Technical Committee 29 - Electroacoustics  RSS
ICS Codes
17.140.50 Electroacoustics
*Including sound level meters
 
Replaced by
Stability date 2015
 
Work in progress
ProjectStage codeForecast publication date
No project under development--


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