is a 555:1 impedance ratio ok?


my amp has an input impedance of 75K ohms, and the pre i'm thinking of purchasing has an output impedance of 135 ohms. Is this ok? the amp is SS and the pre is tube.
thanks
ketchup

Showing 1 response by drubin

The answer to your question is no. The output impedance of the EQ box is independent of the pre-amp feeding it. Or it should be.