Posted by Wayne Parham on September 01, 2001 at 01:04:46

In Reply to: Re: Output Impedance of my Son of Zen amp - Compatibility with Pi 7 setup posted by Super_BQ on August 31, 2001 at 18:03:49:

Low damping factor means high output impedance, moving closer to constant current and away from constant voltage. Just like he says, that's like a tube amp.