Let's be honest-- one of the coolest parts of having a home
theater system is the ability to crank it up and to surprise
unsuspecting friends or relatives with a few explosions or
surround-sound effects. And nothing helps to achieve this
"surprise attack" of sound more than a stealthy install that
doesn't have large speakers or subwoofers sitting out in
the room. With the increasing popularity of on-wall and
in-wall speakers, it seems the perfect time to explore the
possibilities for creating a homemade stealthy subwoofer.
