CEI EN 60118-4 : 2007
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
ELECTROACOUSTICS - HEARING AIDS - PART 4: INDUCTION-LOOP SYSTEMS FOR HEARING AID PURPOSES - SYSTEM PERFORMANCE REQUIREMENTS
Hardcopy , PDF
English
01-04-2007
26-07-2025
It applies to systems with audio-frequency induction circuits that produce an alternating magnetic field and are intended to provide an input signal for hearing aids operating with induction coils.
| Committee |
CT 29/87
|
| DocumentType |
Standard
|
| Pages |
46
|
| PublisherName |
Comitato Elettrotecnico Italiano
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| EN 60118-4:2006 | Identical |
| IEC 60118-4:2006 | Identical |
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