Bad news for Ripole sub builders :-( | Page 2 | diyAudio
DSUB 15
Stereo Magazine - Directional subwoofer Conventional loudspeakers usually radiate low frequencies spherically, i.e. in all directions. ModalAkustik now produces a subwoofer that radiates the bass specifically to the front. It is called "
Open baffle (ripole) subwoofer in an unusual form factor? | pink fish media