Hey guys, we're moving into a new house this year which has a large rectangular room that we want to install a sound system in. I have a very basic knowledge of speaker/receivers. First of all, I was wondering what kind of speakers would be able to get good sound output in this room. To view the room go to flickr /photos/41333689@N05/4863502138/in/set-72157624535000081 . It's not letting me link the picture in this post.
In the past we had an integrated amp(I think) where there were two speaker outputs and we used large floor standing speakers, but we don't have these any more. So basically, starting new, I need to find what kind of amp is needed. I have looked at a lot of amps and it seems all the ones around 200-300 dollars have two outputs. Is this pretty standard? What would we need to do if we wanted more speakers. Also, how would a subwoofer work with an amp like that? Does it just replace a speaker channel so we would only be able to have two speakers or one amp, one speaker?