• AS 1088.4-1987

AS 1088.4-1987

Hearing aids - Magnetic field strength in audio-frequency induction loops for hearing aid purposes

Standards Australia, 01/01/1987

Publisher: AS

File Format: PDF

$7.00$15.74


Published:01/01/1987

Pages:2

File Size:1 file , 37 KB

Note:This product is unavailable in Ukraine, Russia, Belarus

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.

AS 1088.4-1987 history

AS 1088.4-1987

AS 1088.4-1987

Hearing aids - Magnetic field strength in audio-frequency induction loops for hearing aid purposes

$7.00 $15.74

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