I just want to make a simple RC network (1st order) and I need to have some idea if there's a value for the resistor that would be large enough to be easy for the preamp to drive and small enough to make the input impedance of the power amp irrelevant.
Both preamp and power amp are solid state and I'll be using single ended inputs.
Both preamp and power amp are solid state and I'll be using single ended inputs.