Making a 6th order bandpass?!?!

[CJL 10+ year member]

When making a 6th order bandpass whats the formula/rule of thumb when designing one?

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[CJL 10+ year member]

Dose the smallest ported side have to be half the size of the largest vented side?

 

[djman37 5,000+ posts]

When making a 6th order bandpass whats the formula/rule of thump when designing one?

CLASSIC!//content.invisioncic.com/y282845/emoticons/biggrin.gif.d71a5d36fcbab170f2364c9f2e3946cb.gif

 

[CJL 10+ year member]

CLASSIC!//content.invisioncic.com/y282845/emoticons/biggrin.gif.d71a5d36fcbab170f2364c9f2e3946cb.gif

Lol Edited //content.invisioncic.com/y282845/emoticons/wink.gif.608e3ea05f1a9f98611af0861652f8fb.gif

 

[djman37 5,000+ posts]

Lol Edited //content.invisioncic.com/y282845/emoticons/wink.gif.608e3ea05f1a9f98611af0861652f8fb.gif

it does apply though!

On topic, I know Tuan has experience with ABC/6th order and more.

 

[CJL 10+ year member]

it does apply though!
On topic, I know Tuan has experience with ABC/6th order and more.

Do you how i could get in contact with him to see if he could help me?

 

[80INCHES 5,000+ posts]

6th order bandpass boxes are difficult to design if you dont know how a bandpass box works

a properly designed and built 6th order bandpass can give u really really good results....

heres a tip..u cant just throw any sub in a 6th order bp

80

 

[80INCHES 5,000+ posts]

heres a website to further help u in understanding 6th order bandpass boxes

http://www.diysubwoofers.org/bnd/6thorder.htm

80

 

[bumpin_blazer 5,000+ posts]

me prefer quasi 4th order bandpass FTW.//content.invisioncic.com/y282845/emoticons/biggrin.gif.d71a5d36fcbab170f2364c9f2e3946cb.gif

 

[CJL 10+ year member]

6th order bandpass boxes are difficult to design if you dont know how a bandpass box worksa properly designed and built 6th order bandpass can give u really really good results....

heres a tip..u cant just throw any sub in a 6th order bp

80

How would you know what sub is suited for a 6th order BP?

 

[80INCHES 5,000+ posts]

when u design a 6th order bandpass for it and it overexcurts or it sounds like total *** ka-kee

80

 

[CJL 10+ year member]

when u design a 6th order bandpass for it and it overexcurts or it sounds like total *** ka-kee
80

So theres not any spec to look for to tell if a sub will work?

 

[BassAce 10+ year member]

me prefer quasi 4th order bandpass FTW.//content.invisioncic.com/y282845/emoticons/biggrin.gif.d71a5d36fcbab170f2364c9f2e3946cb.gif

Does that even make sense? I thought quasi tuned meant you series tune one with the other. I think this may only apply with only 6th and 8th order bandpasses. Am I correct?

 

[Tempe 10+ year member]

So theres not any spec to look for to tell if a sub will work?

If you have WinISD Pro it will give you the EBP for that sub. Lower EBP subs are better for sealed or 4th order BP. Higher EBP subs are better for ported or 6th order BP. What sub are you using? For a box calculator try this Excel sheet:

http://www.diysubwoofers.org/bnd/bandpass.zip

Tempe

 

[bumpin_blazer 5,000+ posts]

Does that even make sense? I thought quasi tuned meant you series tune one with the other. I think this may only apply with only 6th and 8th order bandpasses. Am I correct?

then i guess the box i saw was mis-told to me but i'm positive it was what i was it was. loud as fock.