I.S. EN 60118-1:1996
Superseded
View Superseded by
HEARING AIDS - HEARING AIDS WITH INDUCTION PICK-UP COIL INPUT
Hardcopy , PDF
English
01-01-1996
08-25-2015
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Committees responsible
National foreword
Foreword
1 Scope
2 Normative references
3 Definitions
4 Test conditions
4.1 General
4.2 Residual output level
4.3 Magnetic field source
5 Test procedure
5.1 Strength of magnetic field source
5.2 Locating the hearing aid for test
5.3 Normal operating conditions for the hearing aid
5.4 Basic frequency response
5.5 Frequency response with full-on gain control
setting
5.6 Maximum magneto-acoustical sensitivity level
at the reference test frequency
5.7 Effect of gain control position on frequency
response
5.8 Harmonic distortion
6 Equivalent acoustic input
Annex ZA (normative) Other international publications quoted
in this standard with the references of
the relevant European publications
Describes 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.
| DocumentType |
Standard
|
| Pages |
32
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| EN 60118-1 : 95 AMD 1 98 | Identical |
| DIN EN 60118-1:1999-09 | Identical |
| NF EN 60118-1 : 95 AMD 1 99 | Identical |
| NBN EN 60118-1 : 1996 AMD 1 1999 | Identical |
| IEC 60118-1:1995+AMD1:1998 CSV | Identical |
| BS EN 60118-1:1995 | Identical |
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