DIN EN 60118-1 (1999-09)被替代
Hearing Aids - Part 1: Hearing Aids With Induction Pick-up Coil Input
出版：German Institute for Standardisation (Deutsches Institut für Normung)
專家解讀視頻
Gives a method for determining the electroacoustic performance of hearing aids fitted with an induction pick-up coil and used in an audio-frequency magnetic field. The induction pick-up performance is measured in a loop simulating conditions of use in room applications.
Supersedes DIN IEC 60118-1. (05/2002)
SN EN 60118-1:1995 - Identical
BS EN 60118-1:1995 - Identical
NBN EN 60118-1 - Identical
IEC 60118-1 Ed. 3.1 - Identical
I.S. EN 60118-1:1996 - Identical
NF EN 60118-1:1995 - Identical
EN 60118-1:1995 - Identical
SS EN 60118-1:1996 - Identical
UNE EN 60118-1:1996 - Identical
