How basses are reconstructed on small speakers

1. How to make bass come through small speakers?
2. What creates bass in a speaker?

How to make bass come through small speakers?

Increase the perception of bass

The trick is to increase the perceived sub level without actually increasing it. The best way to do this is to add a layer of harmonics to the sub-bass. The higher frequencies are audible on small speakers and trick the brain into thinking it can hear the sub, even when it can't.

What creates bass in a speaker?

They are normally produced by a subwoofer in an Orbitsound speaker. The Bass control will cause your speaker to boost or cut these frequencies in what you are listening to.