ATL?

[thunk303]

I have finished my CHR-70 TL's and couldn't be happier.

Although, I did have this idea of adding an internal partition to create a taper.

The problem then would be the lost volume, at which point I began thinking about PMC's ATL config using a chamber at the end of the line. This could solve the volume issue and allow more response tuning potential!!

I have MJK's worksheets but am no where near capable of simulating this sort of thing, (downloaded mathCAD yesterday).

Soooo, who's keen to model this for me 😀

Cheers, Dean

 

[kristleifur]

There's beauty in that speaker. IMO, true beauty is hard to acheive with cylindrical forms; You've done it.

Wish I knew MathCad and could help out 🙂

 

[thunk303]

Come on, I know the TL guys want to drop a few comments on this one!

I can put a removable panel in place, maybe with an option to close the second chamber or just stuff it heavily.

I know I should really measure something then try something else but I have no measurement equipment 🙁

I'm making headway with the worksheets, some meaningful results soon hopefully, has anybody written any sort of guide?

Thanks Krist, they really do sound great and for the price/value ratio are the best/easiest thing I have ever done.