Electroacoustics. Simulators of human head and ear - Occluded-ear simulator for the measurement of earphones coupled to the ear by means of ear inserts PAS 015 Note: BS EN 13626 does

Note: BS EN 13626 does not address tests for storage in racks and specific transportation conditions

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

it also provides you the procedure for the validation of calculation

This British Standard supersedes BS 5400-4:1984 which is withdrawn

• Details to be specified in the detail specification

Electroacoustics. Simulators of human head and ear - Occluded-ear simulator for the measurement of earphones coupled to the ear by means of ear inserts PAS 015 Note: BS EN 13626 doesWhat is BS EN 60318 4 Occluded ear simulator for the measurement of insert earphones about? BS EN 60318 is a European standard on electroacoustics that discusses the simulators of the human head and ear to improve the acoustical performance of insert earphones. BS EN 60318 4 is the fourth part of the BS EN 60318 series that describes an occluded ear simulator intended for the measurement of insert earphones in the frequency range from 100 Hz to 10 000