This thing totally rocks. I paid [...] at costco. I opened it up and spliced into the speaker wires to run a shielded cable out the bottom of it. I then plugged that cable into a [...] fm ipod transmitter that was on clearance at target and I now have a sign on my front lawn that says "tune in to 89.3FM" so people can hear the music in their cars as the light show is displayed. The music sounds so much better on a car stereo than that little 4" speaker in a plastic cabinet that comes with it. I have 6 different light areas plugged into the system, and the unit itself works great. For less than [...] I have the sweetest set up on my block, really in the neighborhood lol. At the suggestion of a friend of mine, I even set up a box with "donations" on it, and over the past 6 days I have almost made my money back!!!
If you know what you are doing, this thing totally rocks!!!