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AES 2 : 2012

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

AES STANDARD FOR ACOUSTICS - METHODS OF MEASURING AND SPECIFYING THE PERFORMANCE OF LOUDSPEAKERS FOR PROFESSIONAL APPLICATIONS - DRIVE UNITS

Superseded date

09-05-2023

Published date

01-12-2013

1 General comments
   1.1 Purpose
   1.2 Units
   1.3 Tolerance
   1.4 Free-field measurements
   1.5 Referred measurement distance
   1.6 Nominal input power level
   1.7 Minimum impedance
   1.8 Distortion
   1.9 Plotting scales
2 High-frequency drivers
   2.1 Physical and mounting information
   2.2 Performance characteristics
   2.3 Power-handling
3 High-frequency horns
   3.1 Physical and mounting information
   3.2 Acoustical parameters
4 Low-frequency drivers
   4.1 Physical and mounting information
   4.2 Physical constants
   4.3 Thiele-Small parameters
   4.4 Performance characteristics
   4.5 Power-handling measurements
   4.6 Enclosure specifications
5 Low-frequency enclosures
   5.1 Physical and mounting information
   5.2 Acoustical parameters
6 References to other existing standards
7 References
APPENDIXES
Appendix A - Free-field measurement procedure
Appendix B - Standard baffle for LF driver measurements
Appendix C - Method for producing noise signal used in power
             testing
Appendix D - Summary of required information
APPENDIX FIGURES

Specifies loudspeaker components used in professional audio and sound-reinforcement systems. Also considers high-frequency and low-frequency drivers and passive loudspeaker systems for professional applications, and identifies the relevant methods of measurement.

DocumentType
Standard
PublisherName
Audio Engineering Society
Status
Superseded
SupersededBy

IEEE 1722-2016 IEEE Standard for a Transport Protocol for Time-Sensitive Applications in Bridged Local Area Networks
07/30170865 DC : DRAFT AUG 2007 BS ISO 26428-2 - DIGITAL CINEMA (D-CINEMA) DISTRIBUTION MASTER - PART 2: AUDIO CHARACTERISTICS
08/30177133 DC : DRAFT JAN 2008 BS EN 62537 - DIGITAL LOUDSPEAKER INTERFACE BASED ON IEC 60958-4 (TA4)
08/30177597 DC : DRAFT FEB 2008 BS EN 62537 - INTERFACE FOR LOUDSPEAKERS WITH DIGITAL INPUT SIGNALS BASED ON IEC 60958-4 (TA4)

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