Got two bridged SA-100 mk3's hooked up to a used ($100) 5 KVA step down transformer. Wired the transformer for balanced (240V in/ 60+/60- out) output but the Plinius amps seemed indifferent to balanced AC. However, can't hear any hum with a stethoscope.
Advice re PC for Plinius amp
I have a a Plinius SA-250 and I suspect the massive transformer is creating noise on the power circuit - maybe DC, but I don't know that for sure. Even though I use dedicated 20 amp circuits, all the gear is connected / grounded to this source.
My question is: are there any PC's out there that can block DC or has anybody experience of PC's with Plinius amps and reducing hum back into the system.
My question is: are there any PC's out there that can block DC or has anybody experience of PC's with Plinius amps and reducing hum back into the system.