What is the input impedance value of my conrad-johnson component?
A. For preamplifiers, this varies from model to model. Check your owner’s manual. The line level inputs are designed to be used with most high-level devices such as CD players, DVD players, VHS players, tape decks, and tuners without any impedance problems. The input impedance of conrad-johnson power amplifiers (including Motif and Sonographe) is 100 kOhms.