IEC 60118-1 Ed. 3.1 b:1999
Hearing aids - Part 1: Hearing aids with induction pick-up coil input CONSOLIDATED EDITION
International Electrotechnical Commission , 01/21/1999
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Specifies a method of determining the electroacoustic performance of hearing aids fitted with an induction pick-up coil and used in an audio-frequency magnetic field. The induction pick-up performance is measured in a loop simulating conditions of use in room applications.
Product Information
Published:
01/21/1999
Pages:
15
File Size:
1 file , 92 KB
Language:
English, French
Note:
This product is unavailable in Ukraine, Russia, Belarus
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