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AS Z43.3-1969 PDF

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Instrumentation for audiometry – Reference coupler for the calibration of earphones used in audiometry
standard by Standards Australia, 01/01/1969

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Description

Establishes requirements for a reference coupler intended to facilitate exchange of specifications for audiometers. The coupler is identical with the IEC coupler recommended for this purpose. Materials, design, dimensions, construction and characteristics are specified.

Product Details

Edition:
1st
Published:
01/01/1969
ISBN(s):
072629344
Number of Pages:
6
File Size:
1 file , 600 KB
Product Code(s):
10111468