33.160.99 - Other audio, video and audiovisual equipment

This document specifies a file format for interchanging audio data between compliant
equipment. It is primarily intended for audio applications in professional recording, production,
post-production, and archiving.
It is derived from the AES31-2 [2] but is also compatible with variant specifications including
EBU Tech 3285 [3] to [10], ITU-R BR.1352-3-2007 [11] to [14], and the Japan Post Production
Association's BWF-J [15].
This document contains the specification of the broadcast audio e...view more

IEC TR 63231:2019 describes the technical background of current energy efficiency efforts related to wireless power transfer (WPT) technology and commercially available products related to related to audio, video and multimedia systems and equipment. This Technical Report examines use cases, standardization efforts of other standards development organizations (SDOs) and known national regulations. This document concludes with observations and recommendations for the potential future technical st...view more

IEC 63033-2:2018 specifies recording methods of the drive monitoring system that is specified in IEC TS 63033-1 in order to view the recorded video file with free eye point technology.

IEC 62731:2018(E) specifies the text-to-speech functionality for a (broadcast) receiver with a text-to-speech system. Such a system may be one device, i.e. a receiver with an integrated text-to-speech generator, or may be two devices, i.e. a receiver interfacing with an external text-to-speech device. This document applies only to completely functional stationary (or semi-stationary) digital TV receivers such as set top boxes, integrated digital TVs, recorders and other products whose primary fu...view more

This document defines technical requirements, behaviors and interfaces used for ensuring
interoperability for flexibly coupled wireless power transfer (WPT) systems for AirFuel
Resonant WPT. This document is based on AirFuel Wireless Power Transfer System Baseline
System Specification (BSS) v1.3.
Products implementing this document are expected to follow applicable regulations and global
standards.

This document sets out requirements for the quality and transmission of sound and image input to
interpreters and specifies the characteristics of the audio and video signals. The components of typical
interpreting systems are specified in ISO 20109. Together with either permanent (see ISO 2603) or
mobile (see ISO 4043) booths, these interpreting systems form the interpreters’ working environment.
In addition to setting out the requirements for on-site interpreting, where participants (speak...view more

IEC corrigendum

IEC 60728-2:2018(E) applies to the radiation characteristics and immunity to electromagnetic disturbance of EM active equipment (active and passive equipment) for the reception, processing and distribution of television, sound and interactive multimedia signals as dealt with in IEC 60728-3, IEC 60728-4, IEC 60728-5 and IEC 60728-6.
This document covers the following frequency ranges:
- disturbance voltage injected into the mains: 150 kHz to 30 MHz;
- radiation from active equipment: 5 MHz to ...view more

IEC 62731:2018(E) specifies the text-to-speech functionality for a (broadcast) receiver with a text-to-speech system. Such a system may be one device, i.e. a receiver with an integrated text-to-speech generator, or may be two devices, i.e. a receiver interfacing with an external text-to-speech device. This document applies only to completely functional stationary (or semi-stationary) digital TV receivers such as set top boxes, integrated digital TVs, recorders and other products whose primary fu...view more

ISO 20108:2017 sets out requirements for the quality and transmission of sound and image input to interpreters and specifies the characteristics of the audio and video signals. The components of typical interpreting systems are specified in ISO 20109. Together with either permanent (see ISO 2603) or mobile (see ISO 4043) booths, these interpreting systems form the interpreters' working environment. In addition to setting out the requirements for on-site interpreting, where participants (speakers...view more

IEC 63029:2017 specifies the scanning scheme to develop raster-graphics image-based e-books from existing printed books.

IEC 63028:2017(E) defines technical requirements, behaviors and interfaces used for ensuring interoperability for flexibly coupled wireless power transfer (WPT) systems for AirFuel Resonant WPT. This document is based on AirFuel Wireless Power Transfer System Baseline System Specification (BSS) v1.3.

IEC 62827-2:2017(E), IEC 62827 defines a wireless power management protocol for wireless power transfer to multiple devices in a wireless power management system. Various functions of wireless power management systems are justified. The wireless power management frames and messages that work between the management block of a power source and the management block or the coupler block of a device, or the coupler block of a power source, are defined as well to execute various functions. Also, the p...view more

IEC 63029:2017 specifies the scanning scheme to develop raster-graphics image-based e-books from existing printed books.
The contents of the corrigendum of January 2018 have been included in this copy.

IEC 62827-2:2017(E), IEC 62827 defines a wireless power management protocol for wireless power transfer to multiple devices in a wireless power management system. Various functions of wireless power management systems are justified. The wireless power management frames and messages that work between the management block of a power source and the management block or the coupler block of a device, or the coupler block of a power source, are defined as well to execute various functions. Also, the p...view more

IEC 63028:2017 defines technical requirements, behaviors and interfaces used for ensuring interoperability for flexibly coupled wireless power transfer (WPT) systems for AirFuel Resonant WPT. This document is based on AirFuel Wireless Power Transfer System Baseline System Specification (BSS) v1.3.

IEC PAS 63095-2:2017(E) comprises reference designs for Power Class 0 Base Stations and Mobile Devices. Power Class 0 is the WPC designation for flat-surface devices, such as chargers, mobile phones, tablets, cameras, and battery packs, in the Baseline Power Profile (≤ 5 W) and Extended Power Profile (≤ 15 W).

IEC 62766-1:2017(E) defines general common elements and specifies the structure of the IEC 62766 series, the scopes of, and relationships between the other parts

IEC TS 63033-1:2017(E) document specifies the model for generating the surrounding visual image of the drive monitoring system

IEC 62394:2017 specifies requirements for service diagnostic software to be implemented in products that incorporate a digital interface. The Service Diagnostic Interface (SDI) requires an external controller (exclusive or general-purpose/PC) into which service diagnostic software can be loaded. Parts of the controller software should be standardized while other parts should be unique to the manufacturer. The SDI is based upon ECHONET specification version 2.11, ECHONET Lite specification versio...view more