What happens to components that are “upgraded”? I notice people are selling them 2nd hand, but is it even possible to connect an upgraded component to a S1-system? I thought they would be rendered useless, as CR100 a few years ago.
Or will they work on every other system but mine since I made the upgrade?
Or will they still work, even on my own system if S1?
There was a long text if I clicked “upgraded” but nothing on this as far as I could tell so I clicked cancel again.
Best answer by GuitarSuperstarView original