Quoted from JSC:I just ordered some speaker light kits and kenwoods for my Sterns. I am not handy with my pins….the process seems easy, but the one piece I’m not sure about is the actual wire connections to the speakers. This part requires some soldering, correct (something I have never done before).
Very easy. Watch a soldering YouTube or two, and you will be fine. Just make sure the solder is shiny when you are done to assure a good solid connection.