It sounds so "insiderish" what with all the numbers!

I have set a pair of old Alnico 616's into a pair of 816 boxes, and the results were encouraging. Could it be the ceiling driver might just be a "poor man's" 604?

I'll have to listen more to really tell, but I think it will prove to equal an A7 array for a smaller room environment. The mating was a little out of the ordinary, as the LF portion of 616's liked that "infinate baffle" effect. The loaded horn radius of the cab appears to nicely complement/correct the inherent beaming of the HF section.

Comments?

DG