View Full Version : Smaller or Bigger Box for Fi.Bl 15?

06-18-2013, 12:49 AM
So i am purchasing a Fi.BL 15 very soon and i would like to get a box built before it gets here. what i want out of it is to beable to be hit the lows but still beable to hit other notes pretty well also. I have been hearing mixed reviews on to go with a big box or to go with something smaller. My gut feeling is to go with something bigger like around 4 cubes but i dont know forsure. i would like it to be tuned around 32 Hz and be slot ported. it is going to go in a chevy s10 ext cab and my max dimensions are 24 inches high 40 inches long and 17 inches wide. it will be powerd by a hifonics brutus 1200.1 at 1 ohm. if anyone has any input that would be great