I agree with Peter and have owned a pair of KMA 100s and a pair of KMA 160s. Also the bass on the 160s is far better than the 100s. The 100s were a bit unstable below 30 Hz.
Krell KMA 100 or other Krell power amp
I am considering the purchase of a pair of KMA 100, which among the older model of Krell. Anybody can share experience with this unit and how does it compare to the newest model mono or stereo power amp of Krell. Any known reliability problem to be concerned of?