Can you run a 5.1 home theater setup with a 7.1 reciever?
Is there a mode or something on a 7.1 receiver that tell it that you only have 5.1 speaker setup.. so it makes all the channel adjustments? Combines the back channels?
Sure.
The auto setup programs on receivera uses a microphone to sense sound levels from the speakers. One of the first steps in the setup process [...]