Originally Posted by Acoustic Chef
Do you really want to know what a hospital grade cable is? It's cable that has its male nickel plated so when they wash the walls, solution won't drip and corrode the terminates.
Now how conductive is nickel?
Not as conductive as copper but it also doesn't corrode like copper and I will be damned if I am paying money for something that is supposed to improve SQ and have to sand it to keeps its conductivity at prime levels.
So are your cables UL listed? We still have no answer.