IEC 60118-4:2014/AMD1:2017

Amendment 1 - Electroacoustics - Hearing aids - Part 4: Induction-loop systems for hearing aid purposes - System performance requirements

Amendement 1 - Electroacoustique - Appareils de correction auditive - Partie 4: Systèmes de boucles d'induction utilisées à des fins de correction auditive - Exigences de performances système

Date:

2017-11-09 /Vigente

Summary (English):

Summary (French):

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