Publication detail

Reference

IEC 62459 ed1.0

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Title

Versión Oficial en Español - Equipos para sistemas electroacústicos . Transductores electroacústicos. Medida de las partes en suspensión.

Publication date

2010-01-27

Format, price
(Swiss francs)
and language

	100.-		19 pages
	100.-		957 Kb

Abstract

IEC 62459:2010(E) applies to the suspension parts of electroacoustic transducers (for example, loudspeakers). It defines the parameters and measurement method to determine the properties of suspension parts like spiders, surrounds, diaphragms or cones before being assembled in the transducer. The measurement results are needed for engineering design purposes and for quality control. Furthermore, this method is intended to improve the correlation of measurements between suspension-part manufacturers and loudspeaker manufacturers. The measurement methods provide parameters based on linear and nonlinear modelling of the suspension part and uses both static and dynamic techniques. It cancels and replaces IEC/PAS 62459 published in 2006. It constitutes a technical revision. The main changes are:
- descriptions of the methods of measurement are adjusted to the state of the technology;
- addition of Clauses 5 to 13;
- integration of Annex A in the main body of the standard;
- overall textual review.

Technical Committee

100 - Audio, video and multimedia systems and equipment

ICS Codes

33.160.50

Accessories
*Including headphones, loudspeakers, microphones, etc.

Stability date

2015

Work in progress

Project	Stage code	Forecast publication date
No project under development	-	-

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