Superseded
Standard
Historical
IEC 60318-2:1998
Electroacoustics - Simulators of human head and ear - Part 2: An interim acoustic coupler for the calibration of audiometric earphones in the extended high-frequency range
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Summary
Specifies two different adapters and the removable conical ring to be used with the IEC 60318-1 ear simulator to provide an interim acoustic coupler for the calibration of certain audiometric earphones designed for use in the extended high-frequency range from 8 kHz to 16 kHz.
Technical characteristics
| Publisher | International Electrotechnical Commission (IEC) |
| Publication Date | 08/07/1998 |
| Release Date | 08/07/1998 |
| Cancellation Date | 08/31/2009 |
| Edition | 1 |
| Page Count | 19 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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