I recently decided I want more power output from my speakers and considered buying a whole new set up but then I realized I could just simply purchase a second set of z623 Speaker System and set them up together. Any ideas how?
You mean buying something like this? http://www.amazon.com/3-5mm-Stereo-splitter-Adapter-Female/dp/B004D0LTL2
I think that would work? I'd plug that one into my audio port on laptop/phone and the two stero systems to that??
Yes, make sure to look for a better one than this one. This was only an example.
Sweet, I'll give it a try. Thanks!!!