I am planning to plug the PC and my TV to it through the dual RCA inputs.
I cant see any switch to choose with input to use.
How does this work?
Most of these have a primary and a secondary.
So if sound is on the primary it will always play to primary RCA input regardless of secondary.
If no sound is coming from primary then it can play the secondary RCA input.
there are 2 input set so it will read music for either source 1 or 2 but you could have issue if both source receive sound in the same time now this the switch option http/electronicsusa.com/mk1and2.html