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In the Forum: Horn-Loaded Speakers
In the Thread: Time alignment of drivers
Post Subject: OK, about the “bug”Posted by Romy the Cat on: 8/23/2010
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While a listener moves let say a few inches closer to an acoustic system like Jessie’s or mine then sh/e does not move closer to ALL drivers. Macondo is vertically piled up multiple drivers and when a listener head move closer to speaker then it most likely doe it at MF level. So, the distance to MF driver changes but the distance to other drivers is changing at different ratio. The image below explains it: The distance L1 in respect to the distance to MF will not be the same as the distance L2 in respect to new distance to MF. Now, continuing to play with homework work game, we have 2 questions left: why my Macondo is more susceptive to this then Jessie’s speaker and how to deal with this problem.
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