I also have a KCT and yes it does get quite warm, not hot, on the left side, but after two years of trouble free performance I am not worried. Nothing to worry about. Cheers!
Krell KCT Preamp
I have had my KCT for several months now. I have it on the top shelf so it can breath. The left side is always hotter then hell. Is this normal? You can hold your hand on it, but it shure seems to be hotter then what you would think a stereo unit should be. Other owners please let me know what yours is like. Thanks, John