Sonic Frontiers Power 2 with Kef Reference 205


Which is the correct impedance to use for Sonic Frontiers Power 2 ampli with the Kef 205 Reference loudspeakers?
Alessandro
yukio
What does Kef state as the impedance for the 205 speaker?
8 ohm (3,2 min)
But the diagram of the impedance shows different things....
( http://www.kef-audio.de/Reviews/pdfs/Stereo/Reference_205_2_Stereo_04_07.pdf )
That amp has pretty low output impedance since there are 4 output tubes per channel. The 4 ohm taps are a definite but if you have 2 ohm as well (not sure if it has them), you may want to try them and see what you think.

Arthur