IEC 60118-4 Amd.1 Ed. 3.0 b:2017
Amendment 1 - Electroacoustics - Hearing aids - Part 4: Induction-loop systems for hearing aid purposes - System performance requirements
International Electrotechnical Commission , 11/09/2017
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Product Information
Published:
11/09/2017
Pages:
20
File Size:
1 file , 340 KB
Language:
English, French
Note:
This product is unavailable in Ukraine, Russia, Belarus
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