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Old 5th June 2010, 04:39 AM   #1
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Default First try at TH... opinions/advise please

I designed this around some extra subs I have. I've gone through allot of the TH topics but there is always more and more to read. This is also my first attempt at using SketchUp. If I'm doing something wrong I'd appreciate someone letting me know


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Old 5th June 2010, 05:51 AM   #2
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Hi . there must be something wrong .Murphy's law doesn't fail ,never .
Wouldn't it be better only one driver per box ? I've read that move-ability
increases , and the throat output's sum themselves ( yes ,+3dB mutual ..).
You could reach the same target with less wood putting the woofers in a H-frame OB ,lots of equalization and lots of power.IMHO.
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Old 5th June 2010, 04:26 PM   #3
bjorno is offline bjorno  Sweden
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Quote:
Originally Posted by TundraLTD View Post
..I designed this around some extra subs I have. I've gone through allot of the TH topics but there is always more and more to read. This is also my first attempt at using SketchUp. If I'm doing something wrong I'd appreciate someone letting me know..
Hi TundraLTD,

See your TH with consistency checked data in the first picture compared with a T-TQWT.
The second picture depicts a driver with IMO more suitable T/S data for the TH where the expansion is made conical.

b
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Old 5th June 2010, 09:01 PM   #4
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Thanks bjorno

I guess I still have allot more reading to do before I really understand how to properly design a TH using hornresp. I've got piles of subs sitting around and though it'd be fun to build something different for a change
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