I would really like to use my Hitachi TV as the center speaker for my surround sound system. I have a JVC received that sends out +/- speaker wire to the various channels. My TV can be set up to run center channel, but it only has an RCA input. Am I missing something or is there an adapter out there that would work, do I need to create something...or finally will this even work? I would appreciate any help that you can offer. Let me know if you need any more info to solve this issue.