The equipment that was used was
2 FI SP4 15" fully loaded (D2)
2 Crescendo Audio BC3500D strapped @ 0.5 ohms
Customer ported enclosure int. vol. after displacement 9.9 cu. ft. tuned @ 29Hz
Pioneer DEH-80PRS
Alpine PXA-H701 w/ RUX-C701
CDT QES-680 Midbass
CDT ES-010 Tweets
Beyma CD-10Fe...