Plans for JBL subwoofer

[Kurt Bohman]

I'm looking for internal plans of a JBL ASB6128V. Anyone have it?

 

[lovinthehd]

You're trying to reproduce the cabinet?

 

[BoredSysAdmin]

are you looking to destroy walls and windows, Win SPL competition or simply deafen yourself and the neighborhood?
But in case you're here few ideas:
http://www.avsforum.com/forum/155-diy-speakers-subs/2922660-diy-horn-loaded-jbl-2x15-w-bin-subwoofer.html
http://www.diyaudio.com/forums/subwoofers/188406-sub-bertha-bin.html

or in general google for DIY Bin subwoofer

and of course a special mention goes for this brilliant and a bit insane audio designed: https://billfitzmaurice.info/

 

[Kurt Bohman]

You're trying to reproduce the cabinet?

Yes. To exact specs. I just need to know what is inside the box. I have all the dimentions for outside.

 

[lovinthehd]

Have you tried something like the James B Lansing Audio Society FB group
Or the Lansing Heritage forum?

 

[sterling shoote]

I'm looking for internal plans of a JBL ASB6128V. Anyone have it?

I can't help you at all; but, maybe, you can help me with my curiosity, what is your application for this sort of sub. For HT my JBL-B380 can be way too much if not set at half gain on a 560 watt amp. That's to say, it will reproduce the most minuscule evidence of bass at levels much greater than is realistic, or where bass is presented in its proper place. You can make a box for its 15 inch 2235H Woofer for peanuts. You can buy the speaker for peanuts too.