hi, i am new here and have a question for the pros. my hot tubs stereo has a power box and an equalizer, when i push the on button for the power a red light blinks on the equalizer. i am guessing the power box is good and the equalizer is bad. I am no electrician by far, but when i got the spa the original owner said he had the music on twice, and that was all. I have tried to hook up an ipod only as i have ordered a cd stereo for it and it comes with a power box from ebay. should i buy an equalizer now or wait till i hook up the new toys first? I am also wondering about the ethernet hook up the spa comes with, any advice on this option as in don't bother or its a good thing to have opinions out there? only you pros would know, and thank you for the warm welcome to your club.