View Full Version : Box Size for 15'' BTL

s Beatz
11-11-2008, 11:44 PM
what box size you recommend for 15'' BTL? I plan to port round 32hrz for daily use.. Around 4cubes?

11-12-2008, 04:12 PM
Check FI audio's website for the recommended enclosure size.

11-12-2008, 04:14 PM
3-5 cubes works fine, 4 would work great...32Hz tuning is fine for daily