Description

Describes a method of determining the physical performance of hearing aids using an induction pick-up coil within an audio-frequency magnetic field. Technically identical with IEC Publication 118-1.

Product Details

Edition:

1st

Published:

01/01/1987

ISBN(s):

0726244988

Number of Pages:

4

File Size:

1 file , 43 KB

Product Code(s):

10170326, 10170320, 10170330