4 Fi Audio IB3 18's walled off 15Hz tune in a VAN BUILD LOG

dude sitting in the port

http://www.youtube.com/watch?v=KR5ts-HSxfU

me in the box

 

DB-Audio made this track, 19Hz, 15Hz, and 13Hz I believe. 50 cubic feet, 23Hz tune, massive air flow through a 20" port. The caulk at the edge of the wall was not the air leak, it's coming from around the sub.

http://www.youtube.com/watch?v=rdBvHjuN9FQ

http://www.youtube.com/watch?v=zha3B3cKmyg

http://www.youtube.com/watch?v=dttvq3bD1Z0

 

glad we finally got that cleared up!

 

DB-Audio 30Hz.. email me to get it kryptonitewhite at hotmail

http://www.youtube.com/watch?v=d2Gs82ZQULA

opus dei

i cant believe how well the camera was able to pick up the subsonics..youre not gonna get them with your PC/HT speakers, but my dual IB3 18's in 128 cubic feet each, 12" ports tuned to 14Hz off two EP4000's does at my house!

http://www.youtube.com/watch?v=uIY5y8OIiQQ

 

130's... its not that impressive.. I want maelstrom-Xs, another HO alt, and the rear ac goin:

So the KX850.4 over heats now with the rear wall up. I reconnected my AC compressor and it works, so I need to keep it, fix the rear AC fan and replace the resistor and coil that I set on fire a few months back, cut a hole on each side of the box, and run the AC through.. suck in from 1 side and blow through the other. I need another alt, so I'll have to find out how to mount it backwards near the AC compressor. Got more work ahead!

The 13Hz-19Hz track blows the hot air right out! Its crazy.

 

trying to do a hair trick with DB Audio's 13Hz-19Hz sweeps, it was driving this chick CRAZY! She wouldnt stick her head by the window and it was already blowing.

http://www.youtube.com/watch?v=aaKAVr9D0DM

 

my buddy, 6'2" 240LBS, crawled into the box to check the amp when it shut off!

 

this is as hard and loud as she gets... see how loud she is from 20 feet away or so? IDK how..but the camera makes it look like the mirror is barely moving..even when I was watching the screen while recording... but you cant see anything in the mirror when it hits, it moves so far

http://www.youtube.com/watch?v=QLArtAkbevM

 

the 850.4 that shut off has a fan...but the air it circulates is rally hot... im not kidding, i come and go 30-40 times a day, when I get back in after 15mins to a 1/2 hour, the cabin is hot, and is even hotter in the port

 

Youre all gonna FREAK, but, I dropped my sub's LP from 71Hz to 31.6Hz hehehe and I LOVE it..now we gettn somewhere! That's right, i got a huge hole from 31Hz-71Hz and I LOVE IT!

 

actually now that I put the gap between them, the mids arent drowned out and its more defined! Before they blended together, cancelled out a little, muddied up... now it's distinct and the mids pound and slam again!

How much current draw do you guys think the KX850.4 does when just idling? It keeps over heating.. I think I'm gonna get something different later when I can... but I leave it on so the fan keeps running. I left it on over night on accident! Van started up fine, no complaints from the alt..no squeeling.. but I wonder how much she drained the batteries over night?

 

this will forever be my best vid. 13Hz/19Hz the wind sucked the seeds out of the bag and strait back 3 1/2 feet to the back of the wall, then, blew them all over the front of the car and back of the box. strait back, no arch!


http://www.youtube.com/watch?v=yOUqlC2BlG4

if u cant pick up the lows in this next line you aint bangin mufuka

http://www.youtube.com/watch?v=VjmmpwYvL-8

distance and solid

http://www.youtube.com/watch?v=1KTruL_s7es

sweep down

http://www.youtube.com/watch?v=hhmnFZNxuAs

 

teens! Now we talkin businass~!

How about wall...full on real wall.. you still considering that? I know what it's like to want to keep that rear view, specially ona race car