33.160.01 音频、视频和视听系统综合 标准查询与下载
共找到 804 条与 音频、视频和视听系统综合 相关的标准，共 54 页
이 표준은 소비자 및 전문 사용자를 위한 오디오 및 시청각 장비의 디지털 오디오 부분의 오
Audio and audiovisual equipment-Digital audio parts-Basic measurement methods of audio characteristics-Part 1:General
- ICS
- 33.160.01
- CCS
- M73
- 发布
- 2008-11-20
- 实施
- 2008-11-20
Audio and audiovisual equipment－Digital audio parts－Basic measurement methods of audio characteristics－Part 1：General
- ICS
- 33.160.01
- CCS
- 发布
- 2008-11-20
- 实施
Digital audio interface－Part 3：Consumer applications
- ICS
- 33.160.01
- CCS
- 发布
- 2008-11-20
- 实施
이 표준은 소비자용 용도를 위한 디지털 오디오 및 시청각 장비의 오디오 특성을 측정하는 기
Audio and audiovisual equipment－Digital audio parts－Basic measurement methods of audio characteristics－Part 2: Consumer use
- ICS
- 33.160.01
- CCS
- M73
- 发布
- 2008-11-20
- 实施
- 2008-11-20
Digital audio interface－Part 3：Consumer applications
- ICS
- 33.160.01
- CCS
- 发布
- 2008-11-20
- 实施
Digital audio interface－Part 1：General
- ICS
- 33.160.01
- CCS
- 发布
- 2008-11-20
- 实施
Audio and audiovisual equipment－Digital audio parts－Basic measurement methods of audio characteristics－Part 2: Consumer use
- ICS
- 33.160.01
- CCS
- 发布
- 2008-11-20
- 实施
IEC 62503:2008(E) provides a subjective (or perceptible) and statistical method of assessment of overall, or end-to-end, difference of delays between real world and reproduced scenes in terms of video and accompanying audio recoded in a medium.
Multimedia quality - Method of assessment of synchronization of audio and video
- ICS
- 33.160.01
- CCS
- 发布
- 2008-10-17
- 实施
- 2009-01-01 (7)
IEC 60958-1:2008(E) describes a serial, uni-directional, self-clocking interface for the interconnection of digital audio equipment for consumer and professional applications. It provides the basic structure of the interface. Separate documents define items specific to particular applications. The interface is primarily intended to carry monophonic or stereophonic programmes, encoded using linear PCM and with a resolution of up to 24 bits per sample. This third edition cancels and replaces the second edition published in 2004 and constitutes a technical revision. It includes the following significant technical changes with respect to the previous edition: Electrical and optical requirements are removed from IEC 60958-3; they are specified in IEC 60958-1.
Digital audio interface - Part 1: General
- ICS
- 33.160.01
- CCS
- 发布
- 2008-10-15
- 实施
- 2009-01-01 (7)
This International Standard is a radio access specification for mobile, portable and hand-held portable devices capable of receiving DVB-T/H services. It includes informative system aspects as well as specifications for minimum RF-performance. It covers terminals in three main classes, namely Integrated Car Terminals, Portable Digital TV Sets and Hand-Held portable convergence terminals. Interoperability with integrated cellular radios is also considered. The specification covers the following areas.• Frequency ranges• Supported modes• Definition of receiving conditions• Definition of the receiver RF-reference model• Definition of degradation criteria• Ante
Mobile and portable DVB-T/H radio access - Part 1: Interface specification
- ICS
- 33.160.01
- CCS
- 发布
- 2008-10-06
- 实施
- 2008-10-06
This part of IEC 62002 provides the conformance testing rules and guidelines for equipment built to meet the Mobile and Portable DVB-T/H Radio Access Interface Specification (IEC 62002-1).One aim is to limit the number of tests to a practical level. Nevertheless, the manufacturer is responsible of guaranteeing that the terminal fulfils all aspects of the Mobile and Portable DVB-T/H Radio Access Interface Specification (IEC 62002-1).
Mobile and portable DVB-T/H radio access - Part 2: Interface conformance testing
- ICS
- 33.160.01
- CCS
- 发布
- 2008-10-06
- 实施
- 2008-10-06
Guideline for synchronization of audio and video - Measurement methods for synchronization of audio and video equipment and systems - General
- ICS
- 33.160.01
- CCS
- M70
- 发布
- 2008-09-30
- 实施
- 2008-09-30
Applies to electronic apparatus designed to be fed from the mains, from a supply apparatus, from batteries or from remote power feeding and intended for reception, generation, recording or reproduction respectively of audio, video and associated signals.
Audio, video and similar electronic apparatus - Safety requirements
- ICS
- 33.160.01
- CCS
- M70
- 发布
- 2008-09-05
- 实施
本标准规定了移动多媒体广播室内覆盖系统无源器件技术要求和测量方法。本标准的无源器件包括 : 功率分配器、定向功率耦合器、室内吸顶全向天线、侧装定向天线、 5OΩ泡沫聚乙烯绝缘皱纹铜管外导体射频同轴电缆、 50Ω泡沫聚乙烯绝缘编织外导体射频同轴电缆、物理发泡聚乙烯绝缘漏泄同轴电缆。对于能够确保同样测量不确定度的任何等效测量方法也可以采用。有争议时 , 应以本标准为准。 本标准适用于移动多媒体广播室内覆盖系统无源器件的设计、生产、检测、使用、运行和维护。
Technical requirements and measurement methods for passive devices used in indoor coverage systems of mobile multimedia broadcasting
- ICS
- 33.160.01
- CCS
- M70
- 发布
- 2008-09-02
- 实施
- 2008-09-02
This part of IEC 62379 specifies aspects of the common control interface of IEC 62379-1 that are specific to audio.
Common control interface for networked digital audio and video products - Part 2: Audio
- ICS
- 33.160.01
- CCS
- M64
- 发布
- 2008-09
- 实施
- 2008-09-10
GY/T 220的本部分规定了移动多媒体广播复用器的主要技术要求与测量方法。对于能够确保同样测量不确定度的任何等效测量方法也可采用。有争议时，应以本部分为准。 本部分适用于移动多媒体广播复用器的开发、生产、应用、测量和运行维护。
Mobile Multimedia Broadcasting-Part 8:Technical requirements and measurement methods of the multiplexer
- ICS
- 33.160.01
- CCS
- M70
- 发布
- 2008-08-15
- 实施
- 2008-08-15
GY/T 220的本部分规定了移动多媒体广播接收解码终端（简称移动多媒体广播终端）可实现的业务、功能要求、性能要求、用户界面要求等。 本部分适用于通过卫星和/或地面无线发射视频、音频、数据信息等多媒体信号的广播系统。
Mobile multimedia broadcasting.Part 7:Technical specifications for receiving and decoding terminal
- ICS
- 33.160.01
- CCS
- M74
- 发布
- 2008-05-13
- 实施
- 2008-05-22
本规范适用于电声产品（扬声器和系统）功率寿命试验仪（以下简称试验仪）的校准。
Calibration Specification for Electro-acoustic Products (Loudspeakers) Power Life-span Measurement Equipments
- ICS
- 33.160.01
- CCS
- M72
- 发布
- 2008-04-16
- 实施
- 2008-07-16
本部分规定了音像制品中数字音频光盘( CD-DA )的质量技术要求 ，为其相关的评价和检测提供依 据。 本部分适用于数字音频光盘( CD-DA )制品。
Quality and technical requirements for audio and video products Part 2: Digital audio compact discs (CD-DA)
- ICS
- 33.160.01
- CCS
- M72
- 发布
- 2008-04-03
- 实施
- 2008-04-03
