Yet another thread from me to show my complete ignorance about simple things.
What is the most important thing I should be looking at when picking out a subwoofer?
And also, I know it is pretty important to use the same brand when matching up, at least, the front 3 speakers of a 5.1 system, but how important is it to use same brand between your main speakers and the subwoofer? It seems to me like it wouldn't really make much a difference at all? Am I completely off?