all you need to know is to put all your jl audio in the closet because you only need one off this sub and the amp i use to push this bad boy is MA audio 4000 digital class x compettion mono block amp
I have one of these run by 4 Planet Audio BB1250.1 and I am hitting harder then my best friend whom has 2 jlw7 and my brother whom has 2 alpine type x, This thing is awsome.
i have 2 of these beasts in my SS silverado and my god you are not going to belive how harde this things hit i sold my W7 for these trust i will guarantee you, you will fall in love with them
WOW!!! Thats all I can say about this Sub. I bought just one and thats all it takes. One 12'' will make you want to cover your ears and scream like a little girl. I have heard 2 of these babys hooked up and let me tell you, TOO MUCH. My friend turned his volume control to 15 out of 38 and I was already blown away and I was hearing it from 50 feet away. AMAZING SUB! Worth every penny. Just make sure you get at least a 2000W amp for this high energy consumer.
I have two of these in a custom built wall right behind my seat with two Clarion 1500 watt amps on each sub. You talking about ear shattering loud. I hit a 157 db. The car is a Nissan Sentra SE