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  • BS 6083-4:1981

BS 6083-4:1981

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

BSI Group, 12/31/1981

Publisher: BS

File Format: PDF

$139.00$279.59


Published:31/12/1981

Pages:8

Gives a standard value of magnetic field strength in audio-frequency induction loops for hearing aid purposes that will give an adequate signal-to-noise ratio without overloading the hearing aid.

All current amendments available at time of purchase are included with the purchase of this document.

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