Did some cord swapping experiment. First, AC-10 on Quintet gives the best sound, AC-5 is just lesser. Shunyata Diamondback, removes the dymanics and adds grain - this is the weakest link in my system. On the video, both AC-10 and AC-5 increases sharpness and adds deep black levels. Even the sound in much improved. I could not note much video difference between Ac-10 and ac-5 though. So now, I will be adding a new AC-10 from wall to quintet, another AC-10 from quintet to amp, AC-5 from quintet to preamp, all other components directly to the quintet.
Levy, by dedicated 20A line, do you mean you are connecting directly to the wall?. Are AC-10/5 20A lines? - not too good in electrics!.
Levy, by dedicated 20A line, do you mean you are connecting directly to the wall?. Are AC-10/5 20A lines? - not too good in electrics!.