Quote:
Originally Posted by straitwire
The output of the CJ5 is low impedance at 700 ohms.
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That is good to know. My SS preamp has an output impedance of 100 ohms, so I never have to worry about mismatching amps and interconnects. My Conrad-Johnson tube pre is 700 ohms. I know the old Dynaco PAS 3 was designed to drive a tube amp with an input impedance of 470K ohms. There were others around with output impedances of 1000 ohms or more.
I try to attain at least a 25:1 ratio to err on the safe side.