DSF/PREN 60318-1
Electroacoustics - Simulators of human head and ear -- Part 1: Ear simulator for the calibration of supra-aural and circumaural earphones
inactive
| Organization: | DS |
| Status: | inactive |
| Page Count: | 25 |
| ICS Code (Electroacoustics): | 17.140.50 |
scope:
This part of IEC 60318 specifies an ear simulator for the calibration of supra-aural and circumaural earphones (used for example in audiometry and telephonometry) applied to the ear without acoustical leakage, in the frequency range from 20 Hz to 10 kHz. The same device can be used as an acoustic coupler at additional frequencies up to 16 kHz.
NOTE 1 This device has alternative configurations for supra-aural earphones and different types of circumaural earphones. In practice the alternative configurations can be realised through the use of adaptors where necessary.
NOTE 2 Repeatability for supra-aural and circumaural earphones may get significantly worse above 10 kHz.
Document History
February 11, 2010
Electroacoustics - Simulators of human head and ear - Part 1: Ear simulator for the measurement of supra-aural and circumaural earphones
IEC 60318-1:2009 specifies an ear simulator for the measurement of supra-aural and circumaural earphones (used for example in audiometry and telephonometry) applied to the ear without acoustical...
October 1, 1998
Electroacoustics - Simulators of human head and ear - Part 1: Ear simulator for the calibration of supra-aural earphones
This International Standard relates to the specification of an ear simulator which covers the frequency band 20 Hz to 10000 Hz and is intended for calibrating supra-aural earphones used in audiometry...
Electroacoustics - Simulators of human head and ear -- Part 1: Ear simulator for the measurement of supra-aural and circumaural earphones
This part of IEC 60318 specifies an ear simulator for the measurement of supra-aural and circumaural earphones (used for example in audiometry and telephonometry) applied to the ear without...
DSF/PREN 60318-1
Electroacoustics - Simulators of human head and ear -- Part 1: Ear simulator for the calibration of supra-aural and circumaural earphones
This part of IEC 60318 specifies an ear simulator for the calibration of supra-aural and circumaural earphones (used for example in audiometry and telephonometry) applied to the ear without...
References
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