Flyin2jz.
In responds to your question "How far out in front of the tv do the speakers need to be?" you're going to have to experiment with your own speakers, and find how far forward to go. With my speakers (Madisound AR.coms), I moved them 15" forward of the front of my entertainment cabinet, and that seem to get me the best mix of soundstage and bass responds. Truth is, speaker placement is often a trial and error type of thing simply because of the different variations of people's rooms, furnishing, listening wants and needs, ect.
In responds to your question "How far out in front of the tv do the speakers need to be?" you're going to have to experiment with your own speakers, and find how far forward to go. With my speakers (Madisound AR.coms), I moved them 15" forward of the front of my entertainment cabinet, and that seem to get me the best mix of soundstage and bass responds. Truth is, speaker placement is often a trial and error type of thing simply because of the different variations of people's rooms, furnishing, listening wants and needs, ect.