Posted on: September 12, 2020 Posted by: admin Comments: 0

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The audiometers covered in this specification are devices designed for use in determining the hearing threshold of an individual in comparison with a chosen standard reference threshold level. This standard provides specifications and tolerances for pure tone, speech, and masking signals and describes the minumum test capabilities of different types of audiometers.

Product Details

Published:
11/02/2010
ANSI:
ANSI Approved
Number of Pages:
68
File Size:
1 file , 590 KB