AES 2 : 2012
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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
09-05-2023
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
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