Specials

All specials

Home>IEC 61606-2 : 2.0

IEC 61606-2 : 2.0

IEC 61606-2 : 2.0

AUDIO AND AUDIOVISUAL EQUIPMENT - DIGITAL AUDIO PARTS - BASIC MEASUREMENT METHODS OF AUDIO CHARACTERISTICS - PART 2: CONSUMER USE

International Electrotechnical Committee

More details

Download

PDF AVAILABLE FORMATS IMMEDIATE DOWNLOAD
$31.20

$78.00

(price reduced by 60 %)

Table of Contents

FOREWORD<br>1 Scope<br>2 Normative references<br>3 Terms, definitions, explanations and rated values<br>&nbsp;&nbsp;3.1 Terms and definitions<br>&nbsp;&nbsp;3.2 Explanation of terms 'jitter'<br>&nbsp;&nbsp;3.3 Digital interface for measurement<br>&nbsp;&nbsp;3.4 Rated values<br>4 Measuring conditions<br>&nbsp;&nbsp;4.1 General<br>&nbsp;&nbsp;4.2 Environmental conditions<br>&nbsp;&nbsp;4.3 Power supply<br>&nbsp;&nbsp;4.4 Test signal frequencies<br>&nbsp;&nbsp;4.5 Standard setting<br>&nbsp;&nbsp;4.6 Preconditioning<br>&nbsp;&nbsp;4.7 Measuring instruments<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.7.1 General<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.7.2 Digital level meter<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.7.3 Distortion meter<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.7.4 Analogue weighting filter<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.7.5 Digital weighting filter<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.7.6 Digital spectrum analyzer<br>5 Methods of measurement (digital-in/analogue-out)<br>&nbsp;&nbsp;5.1 General<br>&nbsp;&nbsp;5.2 Input/output characteristics<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.2.1 Maximum output amplitude<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.2.2 Gain difference between channels<br>&nbsp;&nbsp;5.3 Frequency characteristics<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.3.1 Frequency response<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.3.2 Group delay (phase linearity)<br>&nbsp;&nbsp;5.4 Noise characteristics<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.4.1 Signal-to-noise ratio<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.4.2 Dynamic range<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.4.3 Out-of-band noise ratio<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.4.4 Channel separation<br>&nbsp;&nbsp;5.5 Distortion characteristics<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.5.1 Level non-linearity<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.5.2 Distortion and noise<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.5.3 Intermodulation<br>6 Methods of measurement (analogue-in/digital-out)<br>&nbsp;&nbsp;6.1 General<br>&nbsp;&nbsp;6.2 Input/output characteristics<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.2.1 Analogue to digital level calibration<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.2.2 Maximum allowable input amplitude<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.2.3 Gain difference between channel and tracking <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;error<br>&nbsp;&nbsp;6.3 Frequency characteristics<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.3.1 Frequency response<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.3.2 Group delay<br>&nbsp;&nbsp;6.4 Noise characteristics<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.4.1 Signal-to-noise ratio (idle channel noise)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.4.2 Dynamic range<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.4.3 Folded noise<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.4.4 Cross-talk<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.4.5 Channel separation<br>&nbsp;&nbsp;6.5 Distortion characteristics<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.5.1 Level non-linearity<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.5.2 Distortion and noise<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.5.3 Intermodulation

Abstract

Applies to the basic measurement methods of the audio characteristics of the digital audio part of audio and audiovisual equipment for consumer use.

General Product Information

Document Type Standard
Status Current
Publisher International Electrotechnical Committee
Committee TC 100

Contact us