've been contemplating various subwoofer constructions, while making some sketches & calculations I came up with the idea of putting two Dayton RSS390HF's behind each other in a vented box of 150 liter and tuned to 18,5 Hz.
Has anyone experience with such a setup? Pro's / cons?
I am looking for some help on building a sub-woofer with a couple of Dynaudio 30W100 woofers I have.
The woofers have a Qtc of 0.61, Fs 24 Hz and a VAS of 269 liter according to the company specs.
I have one pair in a huge closed box speaker which has Variovents.
Now I want to...
I'm quite intrigued with what can be accomplished with an open baffle/dipole mains setup for dynamic Hifi and HT use but i can't get my head around the inefficiency of OB bass-no low end extension, lots of drivers, terrible efficiency and so on. For the purposes of efficiency and very high SQ, i...