13kv2? I used to have a pair of those (also had a 16ov2, and a NINe.1, got stolen though)... pretty decent subs.


And DLEAccord, I am sure you did hit 145.9. These people just don't know what DD's are capable of... is that a 9515, or a 3515? I've seen 153's done with a lesser 15".


Guys, these DD subs are insane. There acutally was a guy with a DD 12" that was doing low 170's, it's completley possible with the right box design. It's a fart box... it's designed to play the loudest frequency, and that's mainly all it does.