BS EN 61606-3-2008 音频和视听设备.数字音频部分.音频特性的基本测量方法.专业使用

sigh007

                   【英文标准名称】:     Audio and audiovisual equipment - Digital audio parts - Basic measurement methods of audio characteristics - Professional use            【原文标准名称】:     音频和视听设备.数字音频部分.音频特性的基本测量方法.专业使用            【标准号】:     BS EN 61606-3-2008            【标准状态】:     现行            【国别】:     英国            【发布日期】:     2009-03-31    【实施或试行日期】: 2009-03-31【发布单位】: 英国标准学会(GB-BSI)【起草单位】: BSI【标准类型】: ()【标准水平】: ()【中文主题词】: 放大器;音频设备;音频信号;视听设备;视听资料;激光唱机;数据传送;定义;数字的;数字声频的;数字工程;数字信号;电气工程;测量;测量条件;测量技术;测量方法;性能;录音器;复制;信号传输;信号;放声;声音广播接收器;播音室;电视接收机;测试信号;试验;使用;视频设备【英文主题词】: Amplifiers;Audio appliances;Audio signals;Audiovisual equipment;Audiovisual materials;CD-player;Data transfer;Definitions;Digital;Digital audio;Digital engineering;Digital signals;Electrical engineering;Measurement;Measurement conditions;Measuring techniques;Methods for measuringroperties;Recorders;Reproductions;Signal transmission;Signals;Sound reproduction;Sound-broadcasting receivers;Studios;Television receivers;Test signals;Testing;Use;Video equipment【摘要】: This part of IEC 61606 is applicable to the basic measurement methods of audio equipmentfor professional use.The definitions, measuring conditions and methods common to both consumer andprofessional equipment are described in the IEC 61606-1.This standard contains details of definitions and measuring conditions and methods applicableto professional equipment which differ from those described in IEC 61606-1.This standard excludes consideration of? measurement of low-quality audio devices,? measurement of low-bit-rate audio devices (‘sub-band’ or ‘perceptual’ coding devices),? measurement of devices which significantly modify time or frequency characteristics of thesignal, such as pitch shifters or reverberators,? measurement of signals from analogue input to analogue output, beyond the most general,? EMC and safety related testing.【中国标准分类号】: M72【国际标准分类号】: 33_160_30【页数】: 48P.;A4【正文语种】: 英语         
         

ljxhcp

找了很多地方没找到，世界资料网能下这份标准吗？