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AS ISO 8253.2-2009 [ Superseded ]

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AS ISO 8253.2-2009 [ Superseded ] Acoustics - Audiometric test methods, Part 2: Sound field audiometry with pure tone and narrow-band test signals

standard by Standards Australia, 01/01/2009

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Adopts ISO 8253-2:1992 to specify the relevant test signal characteristics, requirements for free, diffuse and quasi-free sound fields, and the procedures for sound field audiometry using pure tones, frequency modulated tones or other narrow-band test signals presented by means of one or more loudspeakers, primarily for the purpose of determining hearing threshold levels in the frequency range from 125 Hz to 12500 Hz.

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Edition: 1st Published: 01/01/2009 ISBN(s): 0733790445 Number of Pages: 12 File Size: 1 file , 2.5 MB Product Code(s): 10120008, 10119973, 10119997