Yeah no defs. I replaced the plugs on all, some components had so plugs. So I wired them to their own.
As for the volume I can't go too crazy. I have 6 Ohm speakers and this is 8Ohm, so I shouldn't push it too high (modern amps handle heat (due to higher current than normal) better.
I will be buying a matching pair (Ohm-wise) later. This pair is just to test as this is a restored system.