My old stolen CD players preouts where 2 volts each
now most high end receivers have voltages of 4 volt or more
how much of a difference to your amp and sub sound quality would a 4 volt output to a 2 volt be?
what about 5 or 6 volt?
my old cd player did not have sub out so
if I plug my mono amp into the sub out does that just allow sub control from the deck or does it help even more?
