110 (or 120) vs 220


Hi,

IF an amp can operate at both 110 and 220, and a dedicated circuit is being installed for that amp, is there an advantage to a 220 v circuit? Or is the answer "it depends on the amp"? Or is the answer simply "no"?
jimspov
basically ,the 220 will flow on more wires creating less restriction . 220 is more efficient ..basically :)
@220 flows on the same number of wires 120v uses one hot and one neutral. 220v uses 2 hot and no neutral. You might be thinking of 3 phase
120 and 220 is single phase
Alan