How to match preamp and power amp?


How to match them by looking at the preamp output impedance and the input impedance of the amp? Any magic numbers? I don't understand their relationship. Please help.
audiolui

Showing 1 response by garyalex

@RPNZ: Cary Audio's published specifications for the the SLP98 show the output impedance at 440 Ohms, not 800.  Yes, I know this is an old thread.