Measurements of the HD600 into the Bakoon indicate that Current mode drive will change the frequency response. This is only suitable for Orthos. When they claim DF will not be issue, it means that the Damping Factor will not affect the amp's non-linear distortion(THD+N) which is true. There is a nice lengthy and digestable thread on the Bakoon HPA-01 and how it works on another site, just google.
10/25/14 at 9:54am