just to make sure i get it right. X150.5 has gain of 30 dB and Balanced input impedance of 30,000 Ohm. say i have 2 pre:
A) Balance Output Impedance of 750 Ohm, Gain of 4 dB, every step in volume increment is 3 dB
B) Balance Output Impedance of 80 Ohm, Gain of 14 dB, every step in volume increment is 0.5 dB
Preamp B would give more control and play of the volume right? i.e. I could play my system late at night without getting too loud.
how does the output impedance affect the outcome?
thanks
A) Balance Output Impedance of 750 Ohm, Gain of 4 dB, every step in volume increment is 3 dB
B) Balance Output Impedance of 80 Ohm, Gain of 14 dB, every step in volume increment is 0.5 dB
Preamp B would give more control and play of the volume right? i.e. I could play my system late at night without getting too loud.
how does the output impedance affect the outcome?
thanks