Do you want to improve the quality of your old sound machine? How about designing a new Sub woofer for it and that to by sitting at your home.
The normal speakers are not made to respond to the low bass frequencies of the sound , only a sub woofer can respond to such frequencies and moreover when we relieve the normal speakers from responding to low bass frequencies then we can get a much better quality of sound.
Finally, you can put your sub woofer at any place in your listening area and can enjoy the high quality of sound produced by this System.
Guys get ready for the WOW effect...
Thanks: Brian Steele
via: diysubwoofers
