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Titre du document / Document title

Design criteria for headphones

Auteur(s) / Author(s)

MØLLER H. ; JENSEN C. B. ; HAMMERSHØI D. ; SØRENSEN M. F. ;

Affiliation(s) du ou des auteurs / Author(s) Affiliation(s)

Aalborg univ., acoustics lab., Aalborg, DANEMARK

Résumé / Abstract

An alternative procedure is proposed for measuring headphone performance on human ears. Psychoacoustic procedures are replaced with the measurement of sound pressure at the input to the human ear canal. Furthermore, the exposure of each subject to a reference sound field is replaced by prior knowledge of a desired frequency response. Design goals are given for free-field- and diffuse-field-calibrated headphones, and for measurements at the open and blocked ear canal. The new method avoids the uncertainty from a psychometric procedure, and it allows diffuse-field calibration even at pure tones and narrow frequency bands. Also the extra variance from a physical diffuse sound field is avoided

Revue / Journal Title

Journal of the Audio Engineering Society    ISSN  1549-4950   CODEN ADIOA3 

Source / Source

1995, vol. 43, no4, pp. 218-232 (20 ref.)

Langue / Language

Anglais

Editeur / Publisher

Audio Engineering Society, New York, NY, ETATS-UNIS  (1953) (Revue)

Mots-clés anglais / English Keywords

Headphone

;

Sound reproduction

;

Psychoacoustics

;

Comparative study

;

Experimental study

;

Mots-clés français / French Keywords

Casque écouteur

;

Reproduction son

;

Psychoacoustique

;

Etude comparative

;

Etude expérimentale

;

Mots-clés espagnols / Spanish Keywords

Casco auricular

;

Reproducción sonido

;

Psicoacústico

;

Estudio comparativo

;

Localisation / Location

INIST-CNRS, Cote INIST : 8730, 35400005694675.0020

Nº notice refdoc (ud4) : 3514945



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