So i impulse bought a sub. What would you do with it?

[Booger weldz]

Kind of a no brainer if you just connect the resonaturs together with one folded 3x.

Probably not a convenient shape for PA use (end fired and twice as ‘tall’ as the drivers)however?

 

[BP1Fanatic]

If I had 2 x 21's, then I would definitely build this enclosure.
I made it as small as possible with the 21.5" internal width.

 

[BP1Fanatic]

look this Boger
View attachment 1455422

What are the rest of the dimensions...36" tall" x 14" wide (I assume) x ? depth?

 

[BP1Fanatic]

Some music just plain sucks in those resonating pipes I suppose, we Cant win them all 🤷🏼

Nothing sounds as good as a big fat tapered qw pipe with polyfil in it though.

I bet Hip Hop BANGS in that bad boy!

 

[Booger weldz]

@BP1Fanatic


https://www.hoqs.com.au/projects/pa...DnW090tJ8hMWTtsz2Q_aem_ZQ4dIyfqjb2ZzV_N1_qJMA

Yellow is more than 3x as long as green…. So you get the phase discontinuity when yellow goes in resonance and green is just gurgling 😝

But if you put a bunch of damping in green then you can slow the affective speed of sound propagation enough to create less of an issue ?

🔊🔊hurray! So interesting and exciting …. This stuff is fun, even if it sounds weird

 

[BP1Fanatic]

I think when TH's came out, they required dampening material for the 1st 3rd of horn path...just like a TL enclosure.

 

[BP1Fanatic]

So, the Paraflex A12 = 35.83" x 23.62" x 14.41"

That enclosure will fit in my Crown Vic!

 

[BP1Fanatic]

2 of these enclosures would fit in my trunk.

2 enclosures in my trunk...all the jealous punks can't stop the dunk (Public Enemy's "Don't Believe The Hype")!

 

[BP1Fanatic]

I would do side exit instead of bumper exit with the 2 combined enclosures.

 

[Booger weldz]

Put the driver at 45 cm and your crossover area is clean and void of all the resonance junk requiring super steep filters and delay …. Just bonk the second resonace with Peq as needed? 🤓

 

[maxolini]

I read Chinese with you guys talk....but I say ...YESS!!! Build it!!!