I'm sure this is an easy question for most of you but the more I research the more confused I become. I have a 11' x 13' bonus room that I'm going to furnish w/ a TV, stereo and in-ceiling speakers. I want to play both the stereo system and the TV through the speakers. I'm thinking about mounting 2 speakers on each side of the room. The ceiling is sloped so the speakers would be 7' to 8' off the floor and aimed to the center of the room. I'm not going for a surround sound affect when I play the TV throught the speakers... I just want to fill the room w/ the sound instead of having it come from a single source. I'll admit that I don't know much about choosing speakers or a receiver and I would appreciate any help you guys can provide. I'm willing to spend up to $300 on speakers and $200 or so on a receiver. What's my best options for speakers, receiver, power ratings for both, wiring, etc. To summarize, I want to purchase 4 in-ceiling speakers (unless 4 would be overkill for this room) and a receiver to play both stereo and TV through while staying under $500 total.
I apologize for the simplicity of my questions but appreciate any advice you guys can provide.