33.160.01 音频、视频和视听系统综合 标准查询与下载



共找到 803 条与 音频、视频和视听系统综合 相关的标准,共 54

本标准规定了对广播节目声音质量进行主观评价的方法。 本标准也适用于对其他节目的声音质量进行主观评价时参考。

The method of subjective assessment of the sound quality for broadcast programmes and the technical parameters requirements

ICS
33.160.01
CCS
M63
发布
1996-07-09
实施
1996-12-01

本标准规定了应用电视的术语及其定义。 本标准适用于应用电视系统和设备的科研、生产、教学和使用等有关领域。

Terminology for non-broadcasting television

ICS
33.160.01
CCS
M70
发布
1995-01-23
实施
1995-09-01

Technical requirements for 120-way submarine coaxial cable carrier telephone equipment

ICS
33.160.01
CCS
M31
发布
1992
实施

Technical requirements for 24-way submarine coaxial cable carrier telephone equipment

ICS
33.160.01
CCS
M31
发布
1992
实施

Requirements for the interconnections and matching of colour television broadcast receivers and other equipment

ICS
33.160.01
CCS
M74
发布
1990-03-27
实施
1990-10-01

Registration test chart B of transparencies for television

ICS
33.160.01
CCS
M70
发布
1986-11-20
实施
1987-10-01

本文件规定了公安视频图像智能应用平台通则、技术框架、边缘节点技术框架、中心节点技术框架、系统安全要求、系统技术指标要求。 本文件适合于公共安全视频图像智能应用平台的设计、开发、运维。

General technical requirements for public security video image intelligent application platform

ICS
33.160.01
CCS
I653
发布
2024-04-03
实施
2024-04-03

本文件规定了4K超高清晰度机顶盒的技术要求和测量方法。 本文件适用于直播卫星电视、有线电视、互联网电视、IPTV等4K超高清晰度机顶盒的设计、生产和测量。

4K ultra-high definition set-top box technical requirements and measurement methods

ICS
33.160.01
CCS
M70
发布
2024-03-29
实施
2024-03-29

本文件规定了智慧教室用互动教学设备的术语和定义、互动教学设备类型、功能需求与特点、技术要求、听觉健康设计要求、测量方法等内容。 本文件适用于应用在智慧教室场合中互动教学设备的生产评价和验收。

General technical specification for interactive teaching equipment for smart classroom

ICS
33.160.01
CCS
P834
发布
2024-03-26
实施
2024-03-31

(1)基础技术能力要求及评估方法,主要从形象技术能力、语音技术能力、驱动技术能力、交互技术能力、内容供给能力、人设定制能力等维度明确相关技术要求和评估方法,从而考察数字人系统的基础功能是否能够满足用户普遍的使用需求。 (2)基础工程化能力要求及评估方法,主要从标准资源配置、可移植性、易用性、可扩展性、兼容性、时效性、可靠性等方面明确相关技术要求和评估方法,从而考察数字人系统的非功能性能力是否能够支撑业务应用落地。 (3)基础安全保障能力要求及评估方法,主要从形象版权保障、内容追溯能力、内容风险控制等方面明确相关技术要求和评估方法,从而考察数字人系统是否能够满足现有合规要求。

Technical requirements and test methods for digital human Part 1: Platform basic competency

ICS
33.160.01
CCS
I651
发布
2024-02-02
实施
2024-03-01

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 a communication cable even if communication does not take place. For example, a USB cable can be used just to recharge a portable device battery. This International Standard is to be used in conjunction with IEC 62368-1:2014. It has the status of a group safety publication in accordance with IEC Guide 104. The subclauses of IEC 62368-1 apply as far as reasonable. Where safety aspects are similar to those of IEC 62368-1, the relevant clause or subclause of IEC 62368-1 is given for reference in a note in the relevant subclause. Where a requirement in IEC 62368-3 refers to a requirement or criterion of IEC 62368-1, a specific reference to IEC 62368-1 is made. This group safety publication is primarily intended to be used as a product safety standard for the products mentioned in the scope, but shall also be used by technical committees in the preparation of standards for products similar to those mentioned in the scope of this standard, in accordance with the principles laid down in IEC Guide 104 and lSO/lEC Guide 51.

Audio/video, information and communication technology equipment - Part 3: Safety aspects for DC power transfer through communication cables and ports

ICS
33.160.01
CCS
发布
2024-01-31
实施

IEC 62368-1:2023 is available as IEC 62368-1:2023 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 62368-1:2023 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 informative and not an alternative to the detailed requirements of this document.

Audio/video, information and communication technology equipment - Part 1: Safety requirements

ICS
33.160.01
CCS
发布
2024-01-31
实施

本文件规定了4K超高清晰度电视节目录制技术要求。 本文件适用于4K超高清晰度电视节目录制、节目技术质量管控和节目交换。

Recording specification for 4K ultra high definition TV programmes

ICS
33.160.01
CCS
M04
发布
2023-3-1
实施
2023-3-1

本文件规定了8K超高清公共显示传播系统的系统构成以及节目制作、播控、传输网络、接收显示各组成部分的技术要求。

Technical specification of broadcasting and transmission system for 8K UHD public display

ICS
33.160.01
CCS
I632
发布
2023-12-25
实施
2024-01-10

本文件规定了数字会议扩声系统工程的工程分类、系统组成、系统设计、系统安装、系统验收和运行维护等。 本文件适用于数字会议扩声系统工程的新建、改建和扩建的设计与应用。

Engineering technical specifications for digital conference sound reinforcement systems

ICS
33.160.01
CCS
I653
发布
2023-12-18
实施
2024-06-18

本文件规定了发光二极管(LED)智能一体机的一般要求、技术要求,描述了相应的试验方法,规定了检验规则、标志、包装、运输和贮存等内容。 本文件适用于发光二极管(LED)智能一体机(以下简称“产品”)的设计、研发、检验等,其他LED 显示产品的设计、研发、检验等参照使用。

Light emitting diode (LED) intelligent all-in-one machine

ICS
33.160.01
CCS
C391
发布
2023-12-18
实施
2024-06-18

本文件规定了文艺活动视频制作方法的术语和定义、拍摄要求、前期录制、后期制作、质量管理。 本文件适用于文艺活动视频制作的设计及操作。

Literary activity video production methods

ICS
33.160.01
CCS
R889
发布
2023-12-13
实施
2023-12-28

本文件规定了将高清晰度视频或4K超高清晰度视频上变换为8K超高清晰度视频的客观测试和主观评价方法。 本文件适用于8K超高清上变换器的视频主客观质量测试和评价。

Assement and test method for the video quality of the up-converter to 8K ultra high definition video

ICS
33.160.01
CCS
R8720
发布
2023-12-07
实施
2023-12-07

本文件规定了VR视频播放的功能模块、传输流程、传输模式及信号格式要求。 本文件适用于VR视频播放技术。

VR video playback technical specifications

ICS
33.160.01
CCS
R8730
发布
2023-12-04
实施
2023-12-19

本文件规定了智能化语音控制便携式直播装置的产品结构、技术要求、试验方法、检验规则、标志、包装、运输和贮存。 本文件适用于智能化语音控制便携式直播装置的生产和检验。

Intelligent voice-controlled portable live broadcast device

ICS
33.160.01
CCS
R8770
发布
2023-12-01
实施
2023-12-15



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