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AS 1088.4-1987 PDF

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Hearing aids – Magnetic field strength in audio-frequency induction loops for hearing aid purposes
standard by Standards Australia, 01/01/1987

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Description

Specifies a standard value of magnetic field strength in audio-frequency induction loops for hearing aid purposes, in order to give an adequate signal-to-noise ratio without overloading the hearing aid. Technically identical with IEC Publication 118-4.

Product Details

Edition:
1st
Published:
01/01/1987
ISBN(s):
0726245011
Number of Pages:
2
File Size:
1 file , 37 KB
Product Code(s):
10164493, 10164514, 10164571