Need help on Polk LSi25 cabinet mod

[PeteMcK]

re:"why it's a 3.5 way?" - I don't think it is, looks like a 2.5 way + sub to me...
i.e. a 2 way, with a '.5' mid woofer added to deal with baffle step, + sub to deal with below 80Hz

 

[soniky]

What you said makes sense to me.

 

[kevintomb]

I know this is a bit of an older thread, but any updates??