Giant Subwoofer Video

This was a demonstration built by graduate students at the University of Wisconsin -Madison in 2011. It's purpose was to be physically large so elementary school kids could look inside while it was running and illustrate the how a speaker works on a grand scale (hence a transparent cone). Although powerful, it was not designed to be competitive with state of the art sub woofer systems or be high audio quality. Documentation of the build process may be found at: http://ludoislabs.com/giant-speaker/

Comments

1. I want to see it blowout
2. nope
3. shity focus
4. In a truck lol
5. Marty mcfly lulz
6. how much
7. you have to listen the song coco on it That Is Gona be amazing
8. don't go flying out the window now :)
9. Isso sim que é um subwoofer!
10. Try to play ear rape through that and not normal music. Stand close in front of it and see the results of not being able to stand up from wind compression.
11. doc brown would be proud
12. Will this fit in my Honda?
13. now thats the kind of shit that causes earthquakes
14. Хрень какая.
15. Now Play : Bassotronic - bass i love you on this xD
16. big shit , not working. lol's :D
17. Have some consideration man. There are plenty of folks who are not gay. I don't appreciate the crotch shot @ 1:53.
18. con ese woofer es para que mi casa le salga patita y se ponga a bailar
19. l like your valuables
20. how the hel their ears can support those low freq ?