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PostPosted: Thu Jun 10, 2004 6:12 am 
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Joined: Fri May 28, 2004 5:55 am
Posts: 9
Location: Bolzano - Italy
hi!

I've red in a this post (http://www.johnlsayers.com/phpBB2/viewtopic.php?t=662&postdays=0&postorder=asc&start=0&sid=4a99eb71fe6a0f6c186560e218266e91) about a Diffusive Slot Resonator and I would know, how I can build them.

It was "barefoot" that has posted this image

Image

and I would aks him, in which way I can build this sort of diffusor/resonator.

thanks, daniel :)


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PostPosted: Thu Jun 17, 2004 4:05 am 
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Joined: Thu Feb 27, 2003 4:49 am
Posts: 554
Location: Portland Oregon
Hi Daniel,

You can find the design formula here: http://www.johnlsayers.com/phpBB2/viewt ... c&start=15

Then you just build a box behind it like you would a normal slot resonator. To calculate the center frequency you need to use the average slot depth. Remember that slot depth is not simply equal to the slat depth in this case. It's the depth of the shorter of two adjacent slates.

Thomas


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Thomas Barefoot
Barefoot Sound


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PostPosted: Sun Jun 20, 2004 8:51 pm 
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Joined: Fri May 28, 2004 5:55 am
Posts: 9
Location: Bolzano - Italy
thanks barefoot, i will check it out .. :D

bye


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