IEC 60118-3:1979
Methods of measurement of electro-acoustical characteristics of hearing aids - Part 3: Hearing aid equipment not entirely worn on the listener
OVERVIEW
Describes a method of determining the overall electro-acoustical performance of hearing aid equipment used in the rehabilitation of persons having impaired hearing.
COMMENTS
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PRODUCT DETAILS
| Status | Revised |
|---|---|
| Edition | 1979 |
| No. of Pages | 13 |
| ICS Classification | 17.140.50 Electroacoustics |
| Committee | TC 29 |
| Available for Purchase | For sale in Singapore only |
| Adoption | IEC : 0 |