
Electroacoustics - Hearing aids - Part 4: Induction-loop systems for hearing aid purposes - System performance requirements
STANDARD published on 16.5.2018
Designation standards: UNE-EN IEC 60118-4:2016/A1:2018
Note: Change
Publication date standards: 16.5.2018
The number of pages: 17
Approximate weight : 51 g (0.11 lbs)
Country: Spanish technical standard
Category: Technical standards UNE