FI BL 18's FI Q 15's

hum why the Q can't be in a 10ft/cu?

If you want the lows... put two 18 Q in the biggest you can (12ft/cu is descent) and tune around 28hz.

If you want to be loud then take the Bl and tune higher

The Q hit low, real low! too low for me lol

 
Well they recomend 6-10 cubes per 18" bl, so I think you might need to go alittle bigger than 10 cubes with 2 18's. I'm doing a single bl 18 in 8 cubes tuned to 34 if that helps.

 
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