Beaming? Lobing? René Christensen of Acculution gives reasons why speakers aren't perfect.

For more information or consultation with René, please visit his website:
https://www.acculution.com/

Thanks again to René for doing this! I hope you all enjoy. The first 15 minutes or so are more of the mathematics and physics behind why a speaker beams. Then Rene follows up with some practical examples and further explanation. Really great to have him join me to explain this (or, should I say, be willing to come teach me and the community as well).


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All of my tests are conducted using KLIPPEL Hardware and Software. KLIPPEL is an innovative leader in providing unique test equipment for electro-acoustical transducers and audio systems. Founded in 1997 by Dr. Wolfgang Klippel, the novel techniques developed for control and measurement systems of loudspeakers and other transducers are the result of over 30 years of fundamental research. This provides more accurate physical models of loudspeakers, micro-speakers and headphones valid for both small and large amplitudes. The focus is on revealing the root causes of signal distortion and defects and giving practical indications for improvements in design and manufacturing of audio products. For information on KLIPPEL products, please visit their site below:
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