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.
- Published:
- 11/02/2010
- ANSI:
- ANSI Approved
- Number of Pages:
- 68
- File Size:
- 1 file , 590 KB
- Note:
- This product is unavailable in Ukraine, Russia, Belarus
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