How to make a sub-woofer at home?

Question

for my car!

Answer 1

here is the lots of idea for the making sub woofer at home...

see this link : http://video.google.com/videosearch?hl=e...

Answer 2

my dad makes his own

heres a link

http://www.overclockers.com.au/wiki/How_...

Answer 3

you need a magnet doesn't matter the shape and a coper une poll cable cardboard and a square of wood with a hole,

build instructions:place the magnet on a table then make the cable into a spiral and glue it to the magnet and the cardboard make to lines out from the spiral with thin cable and glue them to tha top of the cardboard finally glue the cardboerd to the wood piece, now you will need an amplifier since i don't know how to make those!!!!!!!!!!!

Answer 4

umm, the construction of a sub woofer cant be explained in a 1000 character forum page

buy one lol