So what kinda of fantastic sound pressure levels have people hit running a single DD 9515?

 

why do u ask what people hit with that sub. u do know that the sub doesnt really matter, right? i've used 9512's and 9510's, depending on the box each sub can be louder than the other one.

example.....pair of 9512's with 3,000 watts - 151 in my jeep. in a different box, a single 9510 with same power was doin 150.7. you see, one 10 was as loud as 2 12's with same power and same vehicle..........box is the key my friend.

 

I had a 9515 in a cavalier, setup for daily driving with close to 2000 rms on it. it played music at 143 dB and believe it or not i never even burped that sub. It was the nicest sounding sub ive used, loud and clear. As Prolifik has said its all about the box, and vehicle and what you want from your setup that will determine how loud it will get. This sub has tonnes of potential in both SQ and SPL.

 

yup i will have to agree with the enclosure , just look back to db drag finals in ex1 a guy by the name of Alan Dante use only one sub and crushed tons of other guys that use multiple sub so ya anthing is possible

 

I know that sub enclosure makes a huge difference. I was just wondering what people have done/heard.

 

Tyler Sargent used to hit around 148's with a single 9515..

 

with that sub u can do from 130 to 160. all depends on power, enclosure and vehicle. hope that answeres your question.

 

A generic question I know.