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IEC TR 60959:1990 ED1

Provisional head and torso simulator for acoustic measurements on air conduction hearing aids IEC TR 60959:1990 ED1

Publication date:   May 15, 1990

General information

99.60 Withdrawal effective   Mar 14, 2011

IEC

TC 29

Technical Report

17.140.50   Electroacoustics

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Scope

Describes a head and torso simulator for hearing aid measurements. The device is intended for airborne acoustic measurements and is not suitable for measurements which depend on vibration conduction paths such as bone conduction. The head and torso simulator has been designed to provide acoustic diffraction similar to that encountered around the median human head and torso, and as such may be useful for other acoustical measurements. Has the status of a technical report.

Life cycle

NOW

WITHDRAWN
IEC TR 60959:1990 ED1
99.60 Withdrawal effective
Mar 14, 2011

REVISED BY

WITHDRAWN
IEC TS 60318-7:2011 ED1