Publication CODE |
Title |
IEC 60118-1:1975 (1975-01) |
METHOD OF MEASUREMENT OF CHARACTERISTICS OF HEARING AIDS WITH INDUCTION PICK-UP COIL INPUT |
|
Price Excl. VAT |
Total number of pages, tables and drawings |
21.00 €
|
9. |
Description
Describes a method of determining the physical performance of hearing aids using an induction pick-up coil within an audio-frequency magnetic field.
|
Class |
C990
(IEC PUBLICATIONS IEC PUBLICATIONS)
|
BEC Approval |
1975-01-01 |
ICS-Code (International Standards Classification) |
35.040
|
NBN Status |
New |
|
IEC publication date |
1975-01-01 |
IEC last modification date |
2009-06-22 |
|