EN IEC 62087-2:2023
(Main)Audio, video, and related equipment - Determination of power consumption - Part 2: Signals and media
Audio, video, and related equipment - Determination of power consumption - Part 2: Signals and media
IEC 62087-2:2023 is available as IEC 62087-2:2023 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition. IEC 62087-2:2023 specifies the signals used to determine 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 set power consumption measurement programs. In addition, this part specifies equipment, interfaces, and accuracy related to signal generation. IEC 62087-2:2023 cancels and replaces the first edition published in 2015. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) HDR and UHD video test signals have been added; b) dynamic box and outline test signals have been added, replacing the static box and outline test signals; c) all test signals are provided as media files for download from a specified IEC online repository, which replaces previous DVD and Blu-ray media.
Audio-, Video- und verwandte Geräte - Messverfahren für die Leistungsaufnahme - Teil 2: Signale und Medien
Appareils audio, vidéo et matériel connexe - Détermination de la consommation de puissance - Partie 2 : Signaux et supports
IEC 62087-2:2023 est disponible sous forme de IEC 62087-2:2023 RLV qui contient la Norme internationale et sa version Redline, illustrant les modifications du contenu technique depuis l'édition précédente. L'IEC 62087-2:2023 spécifie les signaux utilisés pour déterminer la consommation de puissance des appareils audio, vidéo et du matériel connexe, tels que les téléviseurs et les moniteurs d'ordinateurs. Elle spécifie également des signaux pour déterminer le rapport de luminance de crête qui est parfois associé aux programmes de mesurage de la consommation de puissance des téléviseurs. En outre, la présente partie spécifie le matériel, les interfaces ainsi que l'exactitude associés à la génération de ces signaux. L'IEC 62087-2:2023 annule et remplace la première édition parue en 2015. Cette édition constitue une révision technique. Cette édition inclut les modifications techniques majeures suivantes par rapport à l'édition précédente: a) ajout des signaux d'essai vidéo HDR et UHD; b) ajout des signaux d'essai de boîte et de contour dynamiques, qui remplacent les signaux d'essai de boîte et de contour statiques; c) mise à disposition de l'ensemble des signaux d'essai sous forme de fichiers multimédias à télécharger à partir d'un référentiel en ligne spécifié de l'IEC, qui remplace les supports DVD et Blu-ray précédents.
Avdio, video in pripadajoča oprema - Ugotavljanje porabe energije - 2. del: Signali in mediji (IEC 62087-2:2023)
Na voljo je standard IEC 62087-2:2023, ki vsebuje mednarodni standard in njegovo različico z revizijami, ki prikazujejo vse spremembe tehnične vsebine v primerjavi s prejšnjo izdajo.
Standard IEC 62087-2:2023 določa signale, ki se uporabljajo za ugotavljanje porabe energije avdio, video in sorodne opreme, kot so televizorji in računalniški zasloni. Določa tudi signale za ugotavljanje najvišjega razmerja svetilnosti, ki se včasih povezuje s programi za merjenje porabe energije pri televizorjih. Poleg tega ta del določa opremo, vmesnike in natančnost v povezavi z ustvarjanjem signalov. Standard IEC 62087-2:2023 razveljavlja in nadomešča prvo izdajo, objavljeno leta 2015. Ta izdaja je tehnično popravljena izdaja. Ta izdaja v primerjavi s prejšnjo vključuje naslednje pomembne tehnične spremembe:
a) dodani so bili preskusni video signali HDR in UHD;
b) dodani so bili dinamični preskusni signali polja in orisa, ki nadomeščajo statične preskusne signale polja in orisa;
c) vsi preskusni signali so na voljo kot medijske datoteke za prenos iz navedenega spletnega repozitorija IEC, ki nadomešča prejšnje medije DVD in Blu-ray.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-oktober-2023
Avdio, video in pripadajoča oprema - Ugotavljanje porabe energije - 2. del: Signali
in mediji (IEC 62087-2:2023)
Audio, video, and related equipment - Determination of power consumption - Part 2:
Signals and media (IEC 62087-2:2023)
Audio-, Video- und verwandte Geräte - Messverfahren für die Leistungsaufnahme - Teil
2: Signale und Medien (IEC 62087-2:2023)
Appareils audio, vidéo et matériel connexe - Détermination de la consommation de
puissance - Partie 2 : Signaux et supports (IEC 62087-2:2023)
Ta slovenski standard je istoveten z: EN IEC 62087-2:2023
ICS:
17.220.20 Merjenje električnih in Measurement of electrical
magnetnih veličin and magnetic quantities
33.160.01 Avdio, video in avdiovizualni Audio, video and audiovisual
sistemi na splošno systems in general
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD EN IEC 62087-2
NORME EUROPÉENNE
EUROPÄISCHE NORM March 2023
ICS 33.160.10 Supersedes EN 62087-2:2016
English Version
Audio, video, and related equipment - Determination of power
consumption - Part 2: Signals and media
(IEC 62087-2:2023)
Appareils audio, vidéo et matériel connexe - Détermination Audio-, Video- und verwandte Geräte - Messverfahren für
de la consommation de puissance - Partie 2 : Signaux et die Leistungsaufnahme - Teil 2: Signale und Medien
supports (IEC 62087-2:2023)
(IEC 62087-2:2023)
This European Standard was approved by CENELEC on 2023-03-24. CENELEC members are bound to comply with the CEN/CENELEC
Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC
Management Centre or to any CENELEC member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the
same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Türkiye and the United Kingdom.
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2023 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 62087-2:2023 E
European foreword
The text of document 100/3771/CDV, future edition 2 of IEC 62087-2, prepared by Technical Area 12
"AV energy efficiency and smart grid applications" of IEC/TC 100 "Audio, video and multimedia
systems and equipment" was submitted to the IEC-CENELEC parallel vote and approved by
CENELEC as EN IEC 62087-2:2023.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2023-12-24
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2026-03-24
document have to be withdrawn
This document supersedes EN 62087-2:2016 and all of its amendments and corrigenda (if any).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.
Any feedback and questions on this document should be directed to the users’ national committee. A
complete listing of these bodies can be found on the CENELEC website.
Endorsement notice
The text of the International Standard IEC 62087-2:2023 was approved by CENELEC as a European
Standard without any modification.
In the official version, for Bibliography, the following notes have to be added for the standard indicated:
IEC 60933-5 NOTE Approved as EN 60933-5
IEC 62087-3:2023 NOTE Approved as EN IEC 62087-3:2023 (not modified)
IEC 62087-4 NOTE Approved as EN 62087-4
IEC 62087-5 NOTE Approved as EN 62087-5
IEC 62087-6 NOTE Approved as EN 62087-6
IEC 62087-7 NOTE Approved as EN IEC 62087-7
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments)
applies.
NOTE 1 Where an International Publication has been modified by common modifications, indicated by (mod), the
relevant EN/HD applies.
NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available
here: www.cencenelec.eu.
Publication Year Title EN/HD Year
IEC 60107-1 1997 Methods of measurement on receivers for EN 60107-1 1997
television broadcast transmissions - Part 1:
General considerations - Measurements at
radio and video frequencies
IEC 60268-1 - Sound system equipment - Part 1: General - -
IEC 60315-1 1988 Methods of measurement on radio - -
receivers for various classes of emission.
Part 1: General considerations and
methods of measurement, including audio-
frequency measurements
IEC 60315-3 - Methods of measurement on radio EN 60315-3 -
receivers for various classes of emission.
Part 3: Receivers for amplitude-modulated
sound-broadcasting emissions
IEC 60315-4 1997 Methods of measurement on radio EN 60315-4 1998
receivers for various classes of emission -
Part 4: Receivers for frequency-modulated
sound broadcasting emissions
IEC 60958-1 - Digital audio interface - Part 1: General EN IEC 60958-1 -
IEC 60958-3 - Digital audio interface - Part 3: Consumer EN IEC 60958-3 -
applications
IEC 61938 - Multimedia systems - Guide to the EN IEC 61938 -
recommended characteristics of analogue
interfaces to achieve interoperability (GMT)
IEC 62087-1 - Audio, video, and related equipment - EN 62087-1 -
Determination of power consumption - Part
1: General
IEC 62216 - Digital terrestrial television receivers for the EN 62216 -
DVB-T system
Recommendation - Image parameter values for high dynamic - -
ITU-R BT.2100-2 range television for use in production and
international programme exchange
IEC 62087-2 ®
Edition 2.0 2023-02
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Audio, video, and related equipment – Determination of power consumption –
Part 2: Signals and media
Appareils audio, vidéo et matériel connexe – Détermination de la consommation
de puissance –
Partie 2: Signaux et supports
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 33.160.10 ISBN 978-2-8322-6489-8
– 2 – IEC 62087-2:2023 © IEC 2023
CONTENTS
FOREWORD . 4
INTRODUCTION . 6
1 Scope . 7
2 Normative references . 7
3 Terms, definitions, and abbreviated terms . 8
3.1 Terms and definitions . 8
3.2 Abbreviated terms . 10
4 Signals . 11
4.1 Audio-visual signals used for the determination of power consumption . 11
4.1.1 Overview . 11
4.1.2 Static video signals . 11
4.1.3 Dynamic broadcast-content video signal . 12
4.1.4 Internet-content video signal . 13
4.1.5 Audio signal associated with video signals . 13
4.2 Video signals used for the determination of the peak luminance ratio . 14
4.2.1 General . 14
4.2.2 Video signals . 14
4.3 Audio signals used for determination of audio power consumption . 15
4.3.1 Audio signals . 15
4.3.2 Signal levels . 15
5 Media . 16
5.1 Online repository . 16
5.2 Compatibility of test signals with previous packaged media . 16
6 Signal provision . 16
6.1 General . 16
6.2 Signal provision equipment . 17
6.2.1 USB stick media inserted in a USB port of the UUT . 17
6.2.2 External audio-visual equipment . 17
6.2.3 Service provider network equipment . 18
6.2.4 Audio signal generator . 18
6.3 Interfaces . 18
6.3.1 USB . 18
6.3.2 HDMI® . 18
6.3.3 DisplayPort . 18
6.3.4 Component analogue video . 18
6.3.5 S-Video . 19
6.3.6 Composite analogue video . 19
6.3.7 Analogue terrestrial interface . 19
6.3.8 Cable television interface . 19
6.3.9 Digital terrestrial interface . 19
6.3.10 Satellite interface . 19
6.3.11 Network interfaces . 19
6.3.12 Other interfaces . 20
6.4 Accuracy of video signal levels . 20
Annex A (normative) Video signals used for the determination of power consumption . 21
A.1 Source of test media (video signals) . 21
IEC 62087-2:2023 © IEC 2023 – 3 –
A.2 Test media (video signals) available for download from the IEC 62087-2
online repository . 21
Annex B (informative) Description of video signals used for the determination of
power consumption . 28
B.1 General . 28
B.2 Static video signals . 28
B.3 Dynamic broadcast-content video signals (SDR) . 28
B.4 Internet-content video signals .
...
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