igot 1 aq 15 but havent had it metered yet.runnin on a kx600.1 689rms.it seems to have just broken in good this week and really has started to pound hard.iwas feeling like ihad to puke after my 45 min ride home from work yesterday slammin at 3/4 volume the whole way.best sub for the money no doubt!! depending on the vehicle and amp low 140s easy with windows open.dontknow about legal but mine prolly 138-140 windows down sligtly.
Now lets not get carried away on these one. Driving has a DD9515" on a Kicker ZX2500.1 and he's hitting (I think 147+ and thats like 4 times more power).
my friend has 2 of those memphis 15s ported on a memphis 1000 amp in a tahoe,my 1 aq 15ported is loudr than the 2 memphis 15s ported.so ya 1 aq15 ported over 2 mem 12s sealed ALL DAY.and cheaper too!FTW! Ya i got way less cabin space than he does too.
thats what imay buy soon.the aq's are way underratd.thatd be a great set up. 1 aq 15 on a zx750.not too pricey either,get ahold of jordan singleton for best prce on zx750.he's cheap just post his name and'he will reply on here.