Is there any single sub 12inch is acceptable, 15 doesn't seem to keep up with teh beats i listen to techno but i also listen to some low bass. If there is a 15 that can do it let me know. But what setup if any on the market that could beat 3 10w0's in spl (if you call it that not too loud) and also SQ? Keep in mind i only have a jl 500/1 so no power hungary subs. Or am i better goign with 2 quality 10's? I only have about 3-3.5 cu ft which is stretching it a bit.
-John
-John