.Speakers - TheSubWoofer, part 1: goosebumps.

The SubWoofer is the 'middle defensive' in a home theater… and it's how you feel - as in literally feel - the action.

How heavy is that rumbling boulder in "Indiana Jones"? Turn the SubWoofer on and you won’t just hear it coming, you’ll feel it coming via the shaking in your chest. (Or the vibrating coffee table, the dog diving for cover, etc.) And no - two subs or more is not overkill! (See Part 2.)

A good SubWoofer not only does the lion’s share of rounding out bass, it clarifies and amplifies low-end frequencies - and some so low, we humans can’t hear them. But we can feel them, and that’s where goosebumps come from.