IEC PAS 62458:2006
Sound system equipment - Electroacoustical transducers - Measurement of large signal parameters

Standard No.

IEC PAS 62458:2006

Release Date

2006

Published By

International Electrotechnical Commission (IEC)

Status

Withdraw

Latest

IEC PAS 62458:2006

Replace By

IEC 62458:2010

Scope

This PAS applies to transducers such as loudspeakers, headphones, shakers, and other actuators using either an electro-dynamical or electro-magnetic motor coupled with a mechanical suspension. The measurement results are needed for engineering design purposes and for quality control. The measurement method provides the parameters of a non-linear large signal model (as shown in Figure A.1) which describes the effect of the dominant non-linearities inherent in those transducers. The basic terms and measurement conditions are defined for static and dynamic methods.

IEC PAS 62458:2006 history

• 2006 IEC PAS 62458:2006 Sound system equipment - Electroacoustical transducers - Measurement of large signal parameters

IEC PAS 62458:2006 Sound system equipment - Electroacoustical transducers - Measurement of large signal parameters was changed to IEC 62458:2010 Sound system equipment - Electroacoustic transducers - Measurement of large signal parameters.