I also purchased his “Pure Grid POWer” RC-8 Outlet Strip/AC Mains Extender ($429). This unit has 4 Cryogenically treated, Rhodium plated contacts wall plugs (same as above) and I use it for my two Hypex NCore NC400 bridged mono block power amplifiers (4 NC400's, 2 each channel) and my DAC. My Aurender Music Server is plugged direct into the Rhodium plated contacts wall plug. This is electrical power with no surge protection or power conditioning. It is just like plugging my amplifier, DAC and music server direct into the wall plug. His Pure Grid POWer” AC outlet extender is also recommended. See link below.
James is very helpful and answered my many questions. I suggest you discuss your dedicated line and wall plug questions with him.