Here are some vids of four 10's on a single 3000 watt earthquake amp. Roughly 750 watts per sub.

Video 1 - shows the windshiled flex. It really kicks in about 40 seconds into the video


Video 2 - windshield flex from the driver seat. I attached a lighter with electrical tape to the windshield so you guys can see how much it moves.


Video 3 - another video from the outside


Video 4 - box and subs. It's a ported box, 4 cubes total, tuned to 37hz.

 

Looks good and it takes almost no room in the mini van

 

4 cube box is nothing in a mini van, still have trunk space left as well.

 

nice.i wonder how the top end of the Windshield seal is holding up.

 

well exactly, so you sold the bella for a mini van eh wanna work on fitting 8 15's in a mini van without a wall and have enough room for everything ?:P

 

damn, im so getting a 10 off you either this or next month.

 

i would hope 3000rms would make a vehical flex like that

 

watch the front window on the dam caravans. from ppl i talk to up here they crack for no reason lol. mine just did over a month ago and its now left to right and bottom to top for no apparent reason lmao

i was expecting a little more flex lol. for some reason my roof flexes just as bad as yours with 1/3 the power ???? pretty sweet tho.

 

its a large surface with no reinforcement its going to flex. I just cant stand the sound of it