IEC 60268-7:20 10（E）适用于预期在人耳上或人耳中使用的头戴式耳机、头戴式耳机、耳机和耳塞。它还适用于形成耳机系统的组成部分的设备，例如前置放大器、无源网络和电源。它规定了制造商应包括在规范中的特性，以及相关的测量方法。它包括不同类型的耳机的分类，主要特征在于换能器声学耦合到耳朵的方式，以及也可用于标记的分类代码。取消并取代1996年出版的第二版，构成技术修订。此版本包含以下更改: -根据ISO/IEC指令第2部分对条款/子条款重新编号；-增加使用HATS的测量系统； -增加了耳廓模拟器的详细信息，以实现高测量再现性，参见附录A。 2012年11月更正的内容已纳入本副本。

IEC 60268-7:2010(E), is applicable to headphones, headsets, earphones and earsets, intended to be used on, or in, the human ear. It also applies to equipment, such as pre-amplifiers, passive networks and power supplies which form an integral part of the headphone system. It specifies the characteristics which should be included by the manufacturer in specifications, and relevant methods of measurement. It includes a classification of the different types of earphone, mainly characterized by the way in which the transducer is coupled acoustically to the ear, and a classification code which may also be used for marking. cancels and replaces the second edition published in 1996, and constitutes a technical revision. This edition contains the following changes:
- clause/subclause renumbering in accordance with ISO/IEC Directives, Part 2;
- addition of a measurement system using HATS;
- addition of details on pinna simulators for high measurement reproducibility, see Annex A. The contents of the corrigendum of November 2012 have been included in this copy.