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DS/EN 61027

Instruments for the measurement of aural acoustic impedance/admittance

inactive, Most Current
Organization: DS
Publication Date: 28 September 1994
Status: inactive
Page Count: 46
ICS Code (Electroacoustics): 17.140.50
scope:

Covers instruments designed primarily for the measurement of modulus of acoustic impedance/admittance in the human external acoustic meatus using a probe tone of 226 Hz. Defines the characteristics to be specified by the manufacturer, lays down performance specifications for four types of instrument and specifies the facilities to be provided on three of these types.

Document History

DS/EN 61027
September 28, 1994
Instruments for the measurement of aural acoustic impedance/admittance
Covers instruments designed primarily for the measurement of modulus of acoustic impedance/admittance in the human external acoustic meatus using a probe tone of 226 Hz. Defines the characteristics...

References

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