I just moved and had in wall speakers with a control box at my other house for a regular old fashioned stereo component system -- it all worked great . I want to set it up again in my new house in multiple rooms with wireless speakers. I left all the wiring in the wall but brought my control box. Can I use the same control box for wireless speakers -- I don't want the expense of installing wired speakers in the wall upstairs and in the basement and the dining room along with the family room where the system sits? If not - what type of control box and speakers do I buy -- I'm price conscious and want good quality but it doesn't have to blow me away. I would like to have streaming radio/music available now as well which I didn't have before.