IEC 60268-7 : 3.0

Table of Contents

FOREWORD<br>1 Scope<br>2 Normative references<br>3 Terms and definitions<br>4 Classification, designation and coding<br>5 Marking of terminals, controls and polarity<br>6 User instructions <br>7 Conditions for specifications and measurements<br>8 Characteristics to be specified and their methods of <br>&nbsp;&nbsp;measurement<br>9 Classification of characteristics <br>Annex A (normative) - Pinna simulators for measurements of <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;headphones and earphones <br>Annex B (normative) - Specification and conditions of use of <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;a microphone for use inside the ear canal<br>Annex C (informative) - Practical details of free-field <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;comparison conditions <br>Annex D (informative) - Practical details of diffuse-field <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;comparison conditions<br>Annex E (informative) - Practical details of the subjective <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;comparison and ear canal sound <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;pressure level conditions <br>Bibliography

Abstract

Pertains to headphones, headsets, earphones and earsets, intended to be used on, or in, the human ear.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	International Electrotechnical Committee
Pages
ISBN
Committee	TC 100
Supersedes	IEC 60089 : 1957