how far away can my TT be from the Phonostage or preamp before it becomes a problem (I basically want to move it to the back of my HT without moving my amps back their as well). and what kind of wire should I use I need to move it like 25ft is this possible I have a hi output moving magnet cartridge on it.should I phonostage it first? I think with these week signals and long length the cable will make a difference I am looking for any input I can get