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IEC

PT 60268-22 - TC 100/TA 20/PT 60268-22

TC 100/TA 20/PT 60268-22

General Information

Status
Active
Work Field
Information technology
Parent
TA 20 - Analogue and digital audio

Frequently Asked Questions

PT 60268-22 is a Technical Committee within the International Electrotechnical Commission (IEC). It is named "TC 100/TA 20/PT 60268-22". This committee has published 1 standards.

PT 60268-22 develops IEC standards in the area of Information technology. Currently, there are 1 published standards from this technical committee.

The International Electrotechnical Commission (IEC) is the world's leading organization for the preparation and publication of international standards for electrical, electronic, and related technologies. Founded in 1906, the IEC provides a global platform for companies, industries, and governments to meet, discuss, and develop the international standards they require.

A Technical Committee (TC) in IEC is a group of experts responsible for developing international standards in a specific technical area. TCs are composed of national member body delegates and work through consensus to create standards that meet global industry needs. Each TC may have subcommittees (SCs) and working groups (WGs) for specialized topics.

Standardization Organization
ICS
Directive
Mandate
50
IEC
IEC 60268-22:2020(Main)
Sound system equipment - Part 22: Electrical and mechanical measurements on transducers

IEC 60268-22:2020 applies to transducers converting an electrical input signal into a mechanical or acoustical output signal. However, if the electrical input terminals and the surface of the radiator are accessible, this document can also apply to passive and active sound systems such as loudspeakers, headphones, TV-sets, multi-media devices, personal portable audio devices, automotive sound systems and professional equipment. This document describes only electrical and mechanical measurements that help assess the transfer behaviour of the device under test (DUT). This includes operating the DUT in both the small- and large-signal domains. The influence of the target application's acoustical boundary conditions (e.g. car interior) can also be considered in the physical evaluation of the sound system. Perception and cognitive evaluations of the reproduced sound and the impact of perceived sound quality are outside the scope of this document.

  • Standard
    114 pages
    English and French language
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50