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DIN EN 60118-8:2006-08
Electroacoustics - Hearing aids - Part 8: Methods of measurement of performance characteristics of hearing aids under simulated in situ working conditions (IEC 60118-8:2005); German version EN 60118-8:2005.
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Summary
The purpose of this part of IEC 60118 is to describe methods for at test which simulates the acoustical effects of a median adult wearer on the performance of a hearing aid.It establishes certain guidelines for simulated in situ measurements of hearing aids; it describes a simplified method for simulated in situ measurements of hearing aids and a description for determination of the directivity index (DI) of directional microphones in hearing aids in the horizontal plane.
Notes
DIN V 45606 (1989-11) remains valid alongside this standard until 2008-12-01.
Technical characteristics
| Publisher | Deutsche Institut für Normung e.V. (DIN) |
| Publication Date | 08/01/2006 |
| Page Count | 34 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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