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Post by is250sp on Aug 19, 2015 19:09:34 GMT -5
1. 3/4" mdf cut to size (21.5" x 21.5")
2. thick foam (free from leftover packages)
3. contact cement
4. flat black spray paint
total cost = $30
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Post by vneal on Aug 19, 2015 20:54:15 GMT -5
I have a bought one Sub Dude or something under my JL Audio Subwoofer. Can hear no difference. I guess if my listening room was not on my bottom floor there may be a difference
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Post by linvincible on Aug 20, 2015 2:45:16 GMT -5
I have the same kind of thing for my NAS, took the foam from the package (already cut at the conveniently exact dimensions), a thin wooden layer and the NAS it atop that. This is to prevent the feet to slowly sink into the foam.
No buzzing any more ;o)
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Post by boomzilla on Aug 20, 2015 4:54:05 GMT -5
May I say that a 24" rise for the sub can make a HUGE difference in the sound. Try moving the sub / platform slightly away from the wall.
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Post by vneal on Aug 20, 2015 6:25:01 GMT -5
May I say that a 24" rise for the sub can make a HUGE difference in the sound. Try moving the sub / platform slightly away from the wall. My rise is like 3". If you look at signature picture you can see it. |
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Post by autiger on Aug 20, 2015 8:14:38 GMT -5
I put sorbothane 2" high 1/2 balls under my sub and it made a huge difference. It shocked me how much better it sounded decoupled from the floor.
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Post by vneal on Aug 20, 2015 9:18:07 GMT -5
Uh oh we are talking about tweaks here. You know consensus here does not believe in anything we cannot measure(not me)
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Post by PoloOle on Aug 21, 2015 13:07:15 GMT -5
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Post by is250sp on Aug 21, 2015 13:19:53 GMT -5
After some testing on heavy bass movies (Cloverfield and Godzilla 2014), I am happy to report that it does indeed work. I can hear less rattles in my house.
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