Sound system equipment. Part 1: General
适用范围:Applies to sound systems of any kind, and to the parts of which they are composed or which are used as auxiliaries to such systems. Deals with the determination of the performance of sound system equip...
发布日期:1985-01-01 实施日期:1985-01-01
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
实施日期:2010-02-01
Digital Video Bradcasting(DVB); Specification for the carriage of vertical Blaning Information (VBI) data in DVB bitstreams
适用范围:The present document specifies a new VBI standard to be added to MPEG-2 and DVB to handle the transmission of data intended to be transcoded into the VBI of MPEG-2 decoded video. The definitions given ...
Sound system equipment. Part 10 : peak programme level meters.
实施日期:1993-03-01
Glass in building -- Glazing and airborne sound insulation -- Measurement of the mechanical impedance of laminated glass
适用范围:ISO 16940:2008 describes a method for the measurement of the loss factor and the equivalent bending rigidity modulus of laminated glass test pieces. The aim is to compare the properties of interlayers....
发布日期:2008-12-01 实施日期:2008-12-01
Sound system equipment. Part 11: Application of connectors for the interconnection of sound system components
适用范围:Applies to circular and concentric connectors to be used for the interconnection of sound system components, and gives the applications and contact arrangement and contact designation for these connect...
发布日期:1987-03-30 实施日期:1987-03-30
Digital audio. Interface for non-linear PCM encoded audio bitstreams applying IEC 60958. Non-linear PCM bitstreams according to the ATRAC, ATRAC2/3 and ATRAC-X formats
适用范围:This part of IEC 61937 specifies the method for the digital audio interface specified in IEC 60958 to convey non-linear PCM bitstreams encoded in accordance with the ATRAC, ATRAC2/3 and ATRAC-X formats...
实施日期:2006-01-25
实施日期:2010-04-30
Standard Guide for Measuring Outdoor Sound Received from a Nearby Fixed Source
适用范围:<p id="s00030">Situations for which outdoor sound level data are required include, but are not limited to, comparison of sound levels with criteria or regulatory limits.</p> <p id="s00031">This guide p...
实施日期:2004-02-01
Uebertragung von Ton-und/oder Bildsignalen und verwandten Signalen mit Infrarotstrahlung. Digitale Audiosignale und zugeordnete Signale Transmission of audio and/or video and related signals using infr...
适用范围:This part of IEC 61603 specifies the characteristics and measuring methods for digital audio signal transmission systems using infrared radiation with sub-carrier of the frequency ranges 3 MHz to 6 MHz...
实施日期:2004-04-30
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