M72 音响、电声设备 标准查询与下载



共找到 720 条与 音响、电声设备 相关的标准,共 48

本标准主要适用于电视广播接收机(黑白、彩色)、磁带录音机及同类电子产品用的直接辐射式电动锥形扬声器。

Reliability requirement and testing methods for loudspeakers

ICS
33.160.01
CCS
M72
发布
1994-10-11
实施
1995-04-01

Videotex presentation laye data syntax transparent data. (CEPT recommendation T/TE 06-03, edinburgh, 1988).

ICS
33.160.99
CCS
M72
发布
1994-08-01
实施
1994-08-05

Sound system equipment - Part 2: Explanation of general terms and calculation methods (IEC 60268-2:1987 + A1:1991); German version HD 483.2 S2:1993

ICS
01.040.17;17.140.50
CCS
M72
发布
1994-08
实施

Digital audio interface - Part 2: Software information delivery mode

ICS
33.160.30
CCS
M72
发布
1994-07
实施

本标准规定了家用卡拉OK处理器的技术要求、试验方法、检验规则及标志、包装、运输、贮存要求。 本标准适用于家用卡拉OK处理器,包括独立的卡拉OK处理设备及各种视听设备中附加的卡拉0K部分。

General specification for karaoke processors

ICS
33.160.01
CCS
M72
发布
1994-04-11
实施
1994-10-01

Describes the contents of calibration tapes for various broadcast VTRs. The object in using a calibration tape is to adjust the machine so that it will give optimum reproduction of a first-generation verified recording. The calibration signals are record

Calibration tapes for broadcast VTRs

ICS
33.160.40
CCS
M72
发布
1994-03
实施

This standard applies to circular and concentric connectors to be used for the interconnection of sound system components and gives the applications and also the contact arrangement and contact designation for these connectors.

Sound system equipment. Specification for application of connectors for the interconnection of sound system components

ICS
31.220.10
CCS
M72
发布
1994-01-15
实施
1994-01-15

Ancillary Services for the Visually Impaired and Hearing Impaired in Multi-Channel Sound Systems

ICS
CCS
M72
发布
1994-01-01
实施

本标准规定了汽车收、放、扩音机的分类与基本参数及测量条件。 本标准只适用于汽车中用的收、放、扩音机。

Classification and basic parameter of car radio casstte player and audio amplifier

ICS
33.160.01
CCS
M72
发布
1993-12-17
实施
1994-06-01

本标准规定了汽车收、放、扩音机的术语、测量仪器、测量条件、测量方法。 本标准适用于工作频率为526.5kHz~26.1MHz调幅广播、87~108MHz调频广播的汽车收、放、扩音机进行电性能测量的标准测量方法。

Measuring methods of car radio cassette player and audio amplifier

ICS
33.160.01
CCS
M72
发布
1993-12-17
实施
1994-06-01

本标准适用于监听、扩声、有线广播及家用声频功率放大器。 对于特殊场合特殊用途的声频功率放大器,可参照本标准执行,其特殊要求部分由生产和使用双方另行协商规定。

General specification for audio power amplifiers

ICS
33.160.10
CCS
M72
发布
1993-12-17
实施
1994-06-01

本标准规定了电动式纸盆扬声器装配生产线质量控制的主要要素及其基本控制方法。 本标准适用于广播收音机,电视广播接收机(黑白、彩色)。磁带录音机及同类电子产品用直接辐射式电动锥形扬声器。 其它类型扬声器可参照使用。 应用本标准时,应根据产品及其制造工艺特点,对标准内容可作适当增减,并予以具体化。

Quality control pivot of production for dynamic cone loudspeakers

ICS
33.160.50
CCS
M72
发布
1993-12-17
实施
1994-06-01

Defines the electrical and mechanical characteristics of equipment which will provide for interchangeability of recorded cassettes. This will include the ability to reproduce recordings made on both types of magnetic tapes defined (metal powder tape and

Helical-scan video tape cassette system using 8 mm magnetic tape; 8 mm video; part 1: general specifications

ICS
33.160.40
CCS
M72
发布
1993-12
实施
2008-05-28

This International Standard collects the different typical parameters for videodisks described in IEC 844, 845, 856 and 857 and proposes a method of measurement for each. Some of these parameters can be measured by well known methods existing in every labo-ratory, whilst other parameters need specific equipment described in the annexes.

Videodisks. Methods of measurement for parameters

ICS
33.160.40
CCS
M72
发布
1993-11-15
实施
1993-11-15

General terms for components.

Sound system equipment. Glossary of general terms and calculation methods

ICS
33.160.01
CCS
M72
发布
1993-11-15
实施
1993-11-15

Rules for the inspection of electrodynamic cone loudspeakerof direct radiate type for export

ICS
33.160.01
CCS
M72
发布
1993-11-05
实施
1994-05-01

Équipements pour systèmes électroacoustiques - Onzième partie : application des connecteurs pour l'interconnexion des éléments de systèmes électroacoustiques.

ICS
29.120.30;31.220.10
CCS
M72
发布
1993-11-01
实施
1993-11-20

Gives definitions and defines technical requirements, test conditions for parameters to be measured together with the measurement methods.

Digital audio tape recorder reel to reel system, using 6,3 mm magnetic tape for professional use. Magnetic tape properties: definitions and methods of measurement

ICS
01.040.33;33.160.30
CCS
M72
发布
1993-10-15
实施
1993-10-15

本标准适用于音频及视频仪器、通讯终端,个人计算机、钟表、家用电器、玩具、办公用具和交通工具等领域使用的压电声响器、压电蜂鸣器、电磁声响器和电磁蜂鸣器。 本标准不排除使用能获得同样结果的其他测试方法,但应以本标准规定的测试方法为判定依据。 注:有关压电陶瓷蜂鸣片的测量方法见SJ 2780《压电陶瓷蜂鸣片总技术条件》。

Methods of measurement for sounders and Beeps

ICS
33.160.01
CCS
M72
发布
1993-09-28
实施
1994-01-01

本标准适用于YS2型音响设备用圆形连接器质量分等。

YS2-type circular connectors for audio equipment--Quality grading standard

ICS
33.160.01
CCS
M72
发布
1993-09-03
实施
1994-01-01



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