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In the Forum: Audio Discussions
In the Thread: Romy The Cat's new Listening Room
Post Subject: Guess is only a guess…Posted by Romy the Cat on: 4/26/2010
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Bill, first reflection of your horn might be from the back wall but when you are talking about reflection you imply HF that propagates according to the rules of transverse waves. The LF waver act more like pressure (longitudinal) wave and they do not have definitive first reflection in your case. The first reflection is more applicable to the HF content of your horn.
I personally feel that the reentry reflections need to be discarded and the shortest distance is the only something the can be taken unit alignment configuration. Still I feel that in case of horns the reentry reflections might smear a LOT of the alignment results. The only objective way to answer this question is to do an actual measurement in a location. So, my guess is only a guess, who know how it will be in real situation.
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