Standard

IEC 60268-4:2010 ED4

Jun 2010 Revised

Note: Latest version: IEC 60268-4:2018 ED6

Existing or new amendments and versions must be purchased separately.

Language English English/French

Services Online + Pdf CHF 294.00 Online CHF 252.00

There are no extended editions available for this standard

There are no available corrigendum or amendments for this standard. Any future corrigendum and amendments will be added automatically for subscribers.

Abstract

IEC 60268-4:2010 specifies methods of measurement for the electrical impedance, sensitivity, directional response pattern, dynamic range and external influences of sound system microphones, and also details the characteristics to be specified by the manufacturer. This fourth edition cancels and replaces the third edition published in 2004, and constitutes a technical revision. The main changes with respect to the previous edition are the following: - correction of noise measurement, - added annex for digital microphones, - added requirement for tolerances in data to be specified. This bilingual version (2010-09) replaces the English version.

Products specifications

Standard from IEC
Published: June 28 2010
Withdrawn: June 19 2014
Edition: 4
Document type: IS
Pages
ISBN: 9782889109944

Publisher: IEC
Distributor: IEC
ICS: 33.160.50
International TC: TC 100

Product Relations

Revised by: IEC 60268-4:2014 ED5
Revises: IEC 60268-4:2004 ED3

IEC 60268-4:2010 ED4

Create subscription

IEC 60268-4:2018 ED6

IEC 60268-4:2014 ED5