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Old 17th September 2012, 01:35 AM   #41
bjorno is offline bjorno  Sweden
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Quote:
Originally Posted by nelnar View Post
Björnö very grateful for your remembrance.
I see you're an enlightened person.
Well, regarding HR.
Were the same as you posted.
What are these:
Ok,but this simulation show a T-TQWT that best would be folded at least two times and not one time as your last layout depicts.I will test if the given numbers would work in a 2-fold, my time tomorrow..

b

3 o'clock in the morning:Time to get some sleep.
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Old 17th September 2012, 01:44 AM   #42
nelnar is offline nelnar  Brazil
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Again, I thank you!
Good sleeps!
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Old 17th September 2012, 02:17 PM   #43
bjorno is offline bjorno  Sweden
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Quote:
Originally Posted by nelnar View Post
Again, I thank you!
Good sleeps!
Here are two pictures again:

The first is the consequences of turning my suggested ODT-TQWT into a single-folded T-TQWT,the second is an optimisation of the latter using an optimal BR box as the starting point.

b
Attached Images
File Type: jpg Single_folded_T-TQWT_versus OD_T-TQWT.JPG (411.3 KB, 127 views)
File Type: jpg Nar_Audio_1266-SW-3_single-coil_new-sugg.JPG (431.6 KB, 113 views)
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Old 18th September 2012, 02:09 AM   #44
nelnar is offline nelnar  Brazil
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considering what you gave me, I think it would be equal to models 1 and 2.
Attached Images
File Type: jpg Single_folded_T-TQWT_versus%20OD_T-TQWT 1.JPG (411.3 KB, 92 views)
File Type: jpg sub 1.jpg (71.2 KB, 77 views)
File Type: jpg Nar_Audio_1266-SW-3_single-coil_new-sugg 2.JPG (431.6 KB, 76 views)
File Type: jpg sub 2.jpg (60.6 KB, 25 views)
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Old 18th September 2012, 02:55 AM   #45
nelnar is offline nelnar  Brazil
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If this model, the position of the subwoofer would be image 1 or 2?
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File Type: jpg sub 2.jpg (60.6 KB, 28 views)
File Type: jpg sub 3.jpg (64.7 KB, 26 views)
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Old 19th September 2012, 01:25 AM   #46
nelnar is offline nelnar  Brazil
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finished!
I just want his endorsement.
Can I cut the MDF?
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File Type: jpg sub 2.jpg (223.7 KB, 49 views)
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Old 20th September 2012, 08:10 PM   #47
bjorno is offline bjorno  Sweden
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Quote:
Originally Posted by nelnar View Post
finished!
I just want his endorsement.
Can I cut the MDF?
Yes...good work! Looking forward for your pictures? when finished.

Here are some more hints:

b
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File Type: jpg sub 2_Rev.JPG (58.9 KB, 43 views)
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Old 21st September 2012, 02:08 AM   #48
nelnar is offline nelnar  Brazil
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You are a great person. Very grateful.
And thanks again for your news tips!

I thought about making a curve to guide the best air in the tunnel (like in the picture), you think that improves response, or no need?
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Old 21st September 2012, 02:39 AM   #49
nelnar is offline nelnar  Brazil
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Now is right!
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Old 21st September 2012, 04:08 AM   #50
nelnar is offline nelnar  Brazil
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preparing the cut
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