This document specifies requirements for typical conference systems, the parts they are composed of, the auxiliary devices necessary for their use (such as microphones, headphones, and sound reinforcement equipment) and the environment in which they are used. These requirements ensure interoperability and optimum performance under conditions of normal operation.
It is applicable to both wired and wireless systems.
The environment and areas where events are held are described in Annex A.
This ...
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IEC 60958-5:2021 enhances the consumer application of the interface for the interconnection of digital audio equipment defined in IEC 60958-1 and IEC 60958-3, introducing:
- multichannel;
- multi-stream;
- high-resolution;
- multimedia extension;
- related applications.

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IEC 60268-16:2020 defines the STI model, test signals, measurement and prediction methods.
The objective of this document is to provide a comprehensive manual for all types of users of the STI model in the fields of audio, communications and acoustics.
This document does not provide STI criteria for certification of transmission channels (e.g. criteria for a voice-alarm system), but some typical application values are provided in Annex G.
Every measurement method has limitations, and the read...
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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 ...view more

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      114 pages
      English and French language

EN-IEC 62368-3 applies to equipment intended to supply and receive operating power through communication cables or ports. It covers particular requirements for circuits that are designed to transfer DC power from a power sourcing equipment (PSE) to a powered device (PD). The power transfer uses voltages at ES1 or ES2 or in very specific cases voltage levels at ES3. EXAMPLES - For power transfer using voltages at ES1: USB, PoE, ISDN S0, etc. - For power transfer using voltages at ES2: analogue te...view more

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EN-IEC 62368-1 is a product safety standard that classifies energy sources, prescribes safeguards against those energy sources, and provides guidance on the application of, and requirements for, those safeguards. The prescribed safeguards are intended to reduce the likelihood of pain, injury and, in the case of fire, property damage. The objective of the INTRODUCTION is to help designers to understand the underlying principles of safety in order to design safe equipment. These principles are inf...view more

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EN-IEC 62368-1 is a product safety standard that classifies energy sources, prescribes safeguards against those energy sources, and provides guidance on the application of, and requirements for, those safeguards. The prescribed safeguards are intended to reduce the likelihood of pain, injury and, in the case of fire, property damage. The objective of the INTRODUCTION is to help designers to understand the underlying principles of safety in order to design safe equipment. These principles are inf...view more

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IEC 62368-3:2017 applies to equipment intended to supply and receive operating power through communication cables or ports. It covers particular requirements for circuits that are designed to transfer DC power from a power sourcing equipment (PSE) to a powered device (PD). The power transfer uses voltages at ES1 or ES2 or in very specific cases voltage levels at ES3. Any cable provided with a connector defined by an industry standard that permits DC power transfer between equipment is considered...view more

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NEW!IEC 62368-1:2018 is available as IEC 62368-1:2018 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 62368-1:2018 is applicable to the safety of electrical and electronic equipment within the field of audio, video, information and communication technology, and business and office machines with a rated voltage not exceeding 600 V. This document does not include requirements for performance or...view more

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2019-10-01: BT decision D163/015.: decouple from OJEU citation process
2019-09-02 NEXT STEP: BT consultation on 1 Oct. 2019
2019-09-02: doc for BT meeting 1 Oct asking to decouple + no HAS assessment needed
2019-08-06 text for FV submitted, asking to decouple from OJEU
2019-05-24 TC 108X+CCMC+EC+HAS Cons comments resolution meeting
2019-03-15 - GEM - issues with ENQ text for PR= 67625 - way forward proposed to TC (incl. WS with EC)
2019-03-01 GEM:  HAS assessment challenged
2018-11-09 - G...
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This part of IEC 62087 specifies the determination of the power consumption of computer
monitors including, but is not limited to, those with CRT, LCD, PDP or OLED technologies.
Computer monitors that include touch screen functionality are included in the scope of this
document. This document is limited to computer monitors that are powered from a main power
source other than a battery. Computer monitors that are powered from a battery source are
not covered by this document. However mains-...
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This part of IEC 60268 specifies an acoustical measurement method that applies to electroacoustical
transducers and passive and active sound systems, such as loudspeakers, TV-sets,
multi-media devices, personal portable audio devices, automotive sound systems and
professional equipment. The device under test (DUT) can be comprised of electrical
components performing analogue and digital signal processing prior to the passive actuators
performing a transduction of the electrical input into a...
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IEC TR 62368-2:2019 is available as IEC TR 62368-2:2019 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.
IEC TR 62368-2:2019 provides explanatory information related to IEC 62368-1. Only those subclauses considered to need further background reference information or explanation of their content to benefit the reader are included. Therefore, not all numbered subclauses are cited. Unless otherwis...
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IEC 60050-171:2019 gives the general terminology used in digital technology, as well as general terms pertaining to specific applications and associated technologies. This first edition cancels and replaces Section 101-12 of IEC 60050-101:1998 and Sections 714-21 to 714-24 of IEC 60050-714:1992.
It has the status of a horizontal standard in accordance with IEC Guide 108.
This terminology is consistent with the terminology developed in the other specialized parts of the IEV.

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IEC 60268-21:2018 specifies an acoustical measurement method that applies to electro-acoustical transducers and passive and active sound systems, such as loudspeakers, TV-sets, multi-media devices, personal portable audio devices, automotive sound systems and professional equipment. The device under test (DUT) can be comprised of electrical components performing analogue and digital signal processing prior to the passive actuators performing a transduction of the electrical input into an acousti...view more

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IEC 60268-21:2018 specifies an acoustical measurement method that applies to electro-acoustical transducers and passive and active sound systems, such as loudspeakers, TV-sets, multi-media devices, personal portable audio devices, automotive sound systems and professional equipment. The device under test (DUT) can be comprised of electrical components performing analogue and digital signal processing prior to the passive actuators performing a transduction of the electrical input into an acousti...view more

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    • Standard
      159 pages
      English and French language

IEC TS 62312-2:2018 is available as IEC TS 62312-2:2018 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.
IEC TS 62312-2:2018 gives guidelines for methods of synchronization of audio and video. It describes the system model and general methods for the synchronization of audio and video. The methods exclude the synchronization of the signal source and the spatial delay of audio reproduction. IEC...
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    • Technical specification
      17 pages
      English language

IEC TS 62312-1-1:2018 is available as IEC TS 62312-1-1:2018 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.
IEC TS 62312-1-1:2018 gives guidelines for methods of synchronization of audio and video and describes general measurement methods for the synchronization of audio and video equipment. IEC TS 62312-1-1:2018 cancels and replaces the first edition published in 2008. This edition constitut...
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IEC 62368-1:2018 is applicable to the safety of electrical and electronic equipment within the field of audio, video, information and communication technology, and business and office machines with a rated voltage not exceeding 600 V. This document does not include requirements for performance or functional characteristics of equipment.
This is a product safety standard that classifies energy sources, prescribes safeguards against those energy sources, and provides guidance on the application o...
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NEW!IEC 61938:2018 is available as IEC 61938:2018 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 61938:2018 gives guidance on current practice for the characteristics of multimedia analogue interfaces to achieve interoperability between equipment from different manufacturers. It is not a performance standard. Recommendations for interfaces for equipment used in vehicles, and for analogue vid...view more

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The purpose of this part of IEC 60728 is the precise description of an FTTH (fibre to the home)
system for expanding broadband broadcast signal transmission from CATV services only,
towards CATV plus broadcast satellite (BS) plus communication satellite (CS) services,
additionally to other various signals such as data services.
The scope is limited to the RF signal transmission over FTTH systems.

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IEC 62888-3:2018 covers the requirements applicable to the Data Handling System (DHS) of an Energy Measurement System. This document also includes the basic requirements for the Data Collection Service on ground, relating to the acquisition and storage of Compiled Energy Measurement Data.

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    • Standard
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    • Standard – translation
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      Slovenian, English, German and French language
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This document specifies the scanning scheme to develop raster-graphics image-based ebooks
from existing printed books.

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IEC 61938:2018 is available as IEC 61938:2018 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.
IEC 61938:2018 gives guidance on current practice for the characteristics of multimedia analogue interfaces to achieve interoperability between equipment from different manufacturers. It is not a performance standard. Recommendations for interfaces for equipment used in vehicles, and for analogue vid...
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This part of IEC 62087 specifies signals and media used in determination of the power
consumption of audio, video, and related equipment, such as television sets and computer
monitors. It also specifies signals for determining the peak luminance ratio that is sometimes
associated with television power consumption measurement programs. In addition, this part
specifies equipment, interfaces, and accuracy related to signal generation.

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IEC 62368-3:2017 applies to equipment intended to supply and receive operating power through communication cables or ports. It covers particular requirements for circuits that are designed to transfer DC power from a power sourcing equipment (PSE) to a powered device (PD).
The power transfer uses voltages at ES1 or ES2 or in very specific cases voltage levels at ES3.
Any cable provided with a connector defined by an industry standard that permits DC power transfer between equipment is consider...
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IEC 60728-13-1:2017(E) is the precise description of an FTTH (fibre to the home) system for expanding broadband broadcast signal transmission from CATV services only, towards CATV plus broadcast satellite (BS) plus communication satellite (CS) services, additionally to other various signals such as data services. This second edition cancels and replaces the first edition published in 2012. This edition constitutes a technical revision. This edition includes the following significant technical ch...view more

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2020-10-02: EC formal rejection from citation LVD 2014/35/EU
2019-09-24 PeC: no Annex ZZ, unflagged for LVD citation

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IEC 60728-13-1:2017 is the precise description of an FTTH (fibre to the home) system for expanding broadband broadcast signal transmission from CATV services only, towards CATV plus broadcast satellite (BS) plus communication satellite (CS) services, additionally to other various signals such as data services.
This second edition cancels and replaces the first edition published in 2012. This edition constitutes a technical revision.
This edition includes the following significant technical cha...
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      English language
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    • Standard
      148 pages
      English and French language

IEC 62481-5:2017 ,the DLNA guidelines, specifies guidelines that define various DLNA Device Profiles. A Device Profile is a collection of DLNA capabilities and features within a DLNA device. A device is compliant with a Device Profile when it conforms to all the guidelines listed for that Device Profile. This second edition cancels and replaces the first edition published in 2013. This edition constitutes a technical revision.
This edition includes the following changes with respect to the prev...
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IEC 62944:2016(E) specifies a set of principles and considerations for digital television products in support of older people and persons with disabilities in addition to mainstream users. The effect of following the principles and considerations as set out in this document is to ensure that the widest range of users can access, understand and use digital television products. These principles and considerations cover four main user profiles such as individuals with hearing impairments, individua...view more

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Corrigendum - BTagreed to extend the DOW of EN 62368-1:2014 from DOR + 36 months to 2020-06-20

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IEC 60728-101:2016 is applicable to any cable network (including individual receiving systems) distributing only digital channels having in the forward path a coaxial cable output and primarily intended for television and sound signals operating between about 30 MHz and 3 000 MHz. This standard specifies the basic methods of measurement of the operational characteristics of a cable network having coaxial cable outputs in order to assess the performance of these systems and their performance limi...view more

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IEC 62386-304:2017 specifies a bus system for control by digital signals of electronic lighting equipment which is in line with the requirements of IEC 61347, with the addition of DC supplies.
This document is only applicable to IEC 62386-103:2014 and IEC 62386-­103:2014/AMD1:— input devices that deliver illuminance level information to the lighting control system through light level sensing.

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    • Standard
      41 pages
      English and French language

2019-12-10: TC 108X decision: link GPSD was for sound pressure requirements personal music players. GPSD citation no longer needed because most music players are RED. Link citation under GPSD removed.
2019-09-26: not to be offered for LVD citation, DOW extension
Corrigendum - BTagreed to extend the DOW of EN 62368-1:2014 from DOR + 36 months to 2020-12-20

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2020-10-02: EC formal rejection from citation LVD 2014/35/EU
2019-12-10: TC 108X decision: link GPSD was for sound pressure requirements personal music players. GPSD citation no longer needed because most music players are RED. Link citation under GPSD removed.
2019-09-26 PeC: no Annex ZZ, unflagged for LVD citation

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IEC 60317-69:2017 specifies the requirements of enamelled rectangular aluminium winding wire of class 220 with a dual coating. The underlying coating is based on polyester or polyesterimide resin, which may be modified providing it retains the chemical identity of the original resin and meets all specified wire requirements. The superimposed coating is based on polyamide-imide resin. The range of nominal conductor dimensions covered by this standard is:
MinimumMaximum
Width2,0 mm16,0 mm
Thick...
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      18 pages
      English and French language

2020-10-02: EC formal rejection from citation LVD 2014/35/EU
2019-12-10: TC 108X decision: link GPSD was for sound pressure requirements personal music players. GPSD citation no longer needed because most music players are RED. Link citation under GPSD removed.
2019-09-26 PeC: no Annex ZZ, unflagged for LVD citation

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IEC 62944:2016(E) specifies a set of principles and considerations for digital television products in support of older people and persons with disabilities in addition to mainstream users. The effect of following the principles and considerations as set out in this document is to ensure that the widest range of users can access, understand and use digital television products. These principles and considerations cover four main user profiles such as individuals with hearing impairments, individua...view more

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Specifies the method for the digital audio interface specified in EN 60958 to convey non-linear PCM bitstreams encoded in accordance with the ATRAC, ATRAC2/3 and ATRAC-X formats.

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This International Standard defines routine electrical safety test procedures for use during
or after manufacturing of complete equipment, sub-assemblies or components, complying with
IEC 60065, IEC 60950-1 or IEC 62368-1 and powered by an a.c. mains supply or d.c. mains
supply, to detect manufacturing failures and unacceptable tolerances in manufacturing and
materials.
NOTE All the tests defined in this standard do not necessarily have to be performed at the end product
manufacturing loca...
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This part of IEC 62087 specifies the general requirements for the determination of power
consumption of audio, video, and related equipment. Requirements for specific types of
equipment are specified in additional parts of this series of standards and may supersede the
requirements specified in this standard.
Moreover, this part of IEC 62087 defines the different modes of operation which are relevant
for determining power consumption.
This standard is only applicable for equipment which ca...
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