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Advice on position of subs for nearly square dance/training room
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<blockquote data-quote="Ivan Beaver" data-source="post: 202316" data-attributes="member: 30"><p>When you have the same signal arriving at a position at different times (different physical distances) you will have cancellations (based on the difference in arrival times) that are known as combfiltering.</p><p></p><p>Basically it is a lowering of intelligibility or sound quality.</p><p></p><p>Also by having the sound "bouncing around" all over the place, you will get even more cancellations.</p><p></p><p>If you "splay" them, then most likely you will still have cancellations (combfilters) due to the sound from each speaker arriving at a different time at a particular listener position.</p></blockquote><p></p>
[QUOTE="Ivan Beaver, post: 202316, member: 30"] When you have the same signal arriving at a position at different times (different physical distances) you will have cancellations (based on the difference in arrival times) that are known as combfiltering. Basically it is a lowering of intelligibility or sound quality. Also by having the sound "bouncing around" all over the place, you will get even more cancellations. If you "splay" them, then most likely you will still have cancellations (combfilters) due to the sound from each speaker arriving at a different time at a particular listener position. [/QUOTE]
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