We are putting together a new lounge in our fire station, we wondered if you could provide individual headphone ports near seating areas similar to airliners so if some one in the room is having a conversation you don't need to raise the volume to hear the tv. And vice versa. This lounge will have several activities going on at once such as study, game playing and tv viewing. can such a system be put together with parts from radio shack? Can it be used with a surround sound