EN 50157-2-1:1998

Domestic and similar electronic equipment interconnection requirements: AV.link - Part 2-1: Signal quality matching and automatic selection of source devices

This standard specifies an extension (with the possibility to start with only two devices as a point-to-point interconnection (only a Display unit combined with a low end VTR) and than building it up) towards a chain configuration (serial interconnection of devices) with respect to the existing CENELEC standard EN 50049-1 which specifies only the characteristics of the point-to-point interconnection system for audiovisual equipment. This standard defines the interconnection characteristics of peritelevision devices which are configured in the chain principle. This standard makes use of a control signal at contact 10 which gives the possibility for automatic source de-selection and quality matching of AV-signals. This standard describes the AVC-signals in line with EN 50049-1. This standard gives system and device oriented requirements which have to be fulfilled if use is made of the logo related to this standard to ensure the customer a certain signal quality is achieved. The AV.link logo is defined in EN 50157-1. This standard gives the possibility to have a bi-directional interconnection of Y/C signals. This standard gives the possibility to have a bi-directional control of the aspect ratio of 16:9 and 4:3

Kennwerte für die Kleinsignalverbindung zwischen elektronischen Geräten für den Heimgebrauch und ähnliche Anwendungen: AV.link - Teil 2-1: Qualitatives Anpassen von Signalen und automatisches Auswählen von Signalquellen

Spécification des interconnexions des équipements électroniques domestiques et à usage analogue: AV.link - Partie 2-1: Adaptation de la qualité du signal et sélection automatique des équipements sources

Domestic and similar electronic equipment interconnection requirements: AV.link -- Part 2-1: Signal quality matching and automatic selection of source devices

General Information

• Status: Published
• Publication Date: 23-Aug-1998
• ICS: 33.160.30 - Audio systems
• ICS: 33.160.40 - Video systems
• Technical Committee: CLC/TC 100X - Audio, video and multimedia systems and equipment and related sub-systems
• Drafting Committee: IEC/TC 100 - IEC_TC_100
• Parallel Committee: IEC/TC 100 - IEC_TC_100
• Current Stage: 9093 - Decision to confirm - Review Enquiry
• Completion Date: 28-Sep-2022
• Ref Project: SIST EN 50157-2-1:1999 - Domestic and similar electronic equipment interconnection requirements: AV.link -- Part 2-1: Signal quality matching and automatic selection of source devices

Standards Content (Sample)

SLOVENSKI STANDARD
01-april-1999
Domestic and similar electronic equipment interconnection requirements: AV.link -
- Part 2-1: Signal quality matching and automatic selection of source devices
Domestic and similar electronic equipment interconnection requirements: AV.link -- Part
2-1: Signal quality matching and automatic selection of source devices
Kennwerte für die Kleinsignalverbindung zwischen elektronischen Geräten für den
Heimgebrauch und ähnliche Anwendungen: AV.link -- Teil 2-1: Qualitatives Anpassen
von Signalen und automatisches Auswählen von Signalquellen
Spécification des interconnexions des équipements électroniques domestiques et à
usage analogue: AV.link -- Partie 2-1: Adaptation de la qualité du signal et sélection
automatique des équipements sources
Ta slovenski standard je istoveten z: EN 50157-2-1:1998
ICS:
33.160.40 Video sistemi Video systems
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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