ok.. i've decided to get an Fi SSD 15" or 18" I have an alpine amp that puts out 800w rms.. I have about 6.5 - 7 cuft of space. I have to get the dual 1 ohm as my amp is only 2 ohm stable not 1 ohm stable.
I need to know:
if i should get the 15" or 18"
if i should get the flatwind coils and the BP power upgrade.
what the sound difference in th 15" and 18" will be.. I assume the 18" will be louder but I do not want the SQ to suffer too much from it. That is if yall would recommend the 18"
difference between a single 15 vs. 18 is approx 3 or less db's.
like i said in your other thread, the flatwind coil + BP power should come together (if you were to get one, get both) they basically increase the power handling of the sub.