IEC 61669 Ed. 1.0 b:2001

Electroacoustics - Equipment for the measurement of real-ear acoustical characteristics of hearing aids

International Electrotechnical Commission, 01/30/2001

Publisher: IEC

File Format: PDF

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Description

Published:30/01/2001

Pages:35

File Size:1 file , 270 KB

Note:This product is unavailable in Ukraine, Russia, Belarus

Specifies the general requirements for test equipment designed for use in measuring the real-ear acoustical characteristics of hearing aids and describes the terminology used. The purpose of this International Standard is to ensure that measurements of real-ear acoustical characteristics of a hearing aid on a given human ear, performed with different test equipment which comply with this International Standard using methods described in ISO 12124, shall give substantially the same results.

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