KLH model 9 electrostatic Speakers

Ralph it looks like my Art Audio concierto 40 w will be benefited from the Zero impedance, I think the KLH need to be using 16 ohm.Thanks again...

Ralph, why not just put 200 watt 2 ohm resistors in series with the speaker. Yes, they would absorb some power but they would cost only $40 dollars and I bet you would still get 60 Watts out of the M60's. The other thing is the roll off would be way up there and I doubt most of us could hear it?

Will Dynaco st 70 watt good enough power for the nines?

Will Dynaco st 70 watt good enough power for the nines?

It will run them. But the amp, as good (as a refurbished one is) will be a bit outclassed. 

Yes, they would absorb some power but they would cost only $40 dollars and I bet you would still get 60 Watts out of the M60's. The other thing is the roll off would be way up there and I doubt most of us could hear it?

You can hear it. Its an interesting idea; if the power isn't an issue it might work.

"Will Dynaco st 70 watt good enough power for the nines?"

Depends on how loud you listen. I would love to hear the 9's with something like a Pass XA 60.8. Parasound JC 1+ would be overkill. 
I am not familiar with the Plinius amp but if it sound fine stick with it. It is a 100 watt/ch Class A amp which in my experience should be more than enough. If it sounds anything like my old Krell KMA 100's you should be in hog heaven.