Bs5 V2 15'' subwoofer testing Excursion ! must see this ! 6'' Xmax huge custom made subwoofer

Highest Subwoofer excursion !
Bs5 V2 15'' subwoofer testing Excursion ! must see this ! huge custom made subwoofer made by mazda2284 ! does some insane excursion ! make sure to check out my other videos of this crazy homemade subwoofer and other subs i have built
FQ range is 10-25 hz and 15-17 hz seems to be the best response ! the Version 2 has a different surround on top and cone / dustcap design , maxes out at around 6'' peak to peak excursion , they call it the Bass Cannon!
testing on a pioneer premier prs-d1200spl amp in my 1992 mazda 323
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o costume fez o subalto-falante baixo feito para a alta excursão !!

Видео Bs5 V2 15'' subwoofer testing Excursion ! must see this ! 6'' Xmax huge custom made subwoofer канала mazda2284