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Old 6th January 2014, 08:29 AM   #571
Thawach is offline Thawach  Thailand
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in winter thai people go here and stay in the camp.

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Old 6th January 2014, 08:37 AM   #572
Thawach is offline Thawach  Thailand
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some videos from enlish man who travel on here guys

Kheknoi village 01
Kheknoi village 02
Kheknoi hip-hop
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Old 6th January 2014, 08:44 AM   #573
Thawach is offline Thawach  Thailand
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design the new cabs try to connect multiple box in series. id like to try n want toknow that can work?
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File Type: jpg 15 THA Triple bass reflex 3d.jpg (81.6 KB, 39 views)
File Type: jpg 15 THA Multi Chambbers 3d.jpg (77.8 KB, 42 views)
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Old 7th January 2014, 08:48 AM   #574
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Quote:
Originally Posted by SlaitH View Post
Happy new year.

Yes I think I understand what you mean.
It's a in the middle box.
What I think I see from the measurements is that the bandwidth of the port response is wider.
It looks roughly that the horn stops at around 70Hz and the port takes over and delivers down to the low 40:s and even below.
For me it doesn't matter if it doesn't have the highest sensitivity, i'll just build more if it comes to that. :-)

What would be the best program that is able to simulate a response from that kind of box?
6th order bandpass with flared port.
Or does anyone know how to calculate the response with math?
HR can model the box both ways. Easiest is flh with vented rear. You can use the compound horn function for bp6 with flared front port.
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Old 7th January 2014, 10:15 AM   #575
Thawach is offline Thawach  Thailand
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Fanatic i dont sure that any box he claimed to. if 6th order bandpass with flared port. the hornresp can do.
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Old 8th January 2014, 01:17 PM   #576
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Hello Thawach, which program do you use to draw the enclosures ? how do you calculate the folding ? regards Marc
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Old 8th January 2014, 04:57 PM   #577
SlaitH is offline SlaitH  Sweden
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Thanks Thawach and namaste :-)

Thanks guys for the info
I think I found a lot of info thread on hornresp on here.

BP1Fanatic: Yes flh with vented rear is what i normaly use to make the calculations.
But since the port is in the mouth I will definitely try compund horn to make somekind of bp6 sim.
Thanks again.
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Old 9th January 2014, 08:14 PM   #578
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please share the schematic subwoover active for outdoor....regards
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