Wireless question...SUGGESTIONS WELCOME

[Deezer1986]

Hey, this really isn't for blu-ray or anything, but everybody around here knows their electronics, so I figured this is a good place to ask. Okay, here's the situation. Up at my restaurant, we have an old Sanyo tv that just has the red and white audio output jacks. In this same room, we have four speakers set up in four corners to play music. The wires then room to a stereo set up in my office in the restaurant. The Sanyo tv is on the far wall away from the office, about 80 or so feet. I'm wanting to hook up my tv to the stereo (mostly for ballgames, ect), but I really don't want to have to run 80 or so feet. Is there a wireless system that I can run from the tv to the stereo to avoid having to get up in insulation? Yes, I know, I'm technologically retarded.