JohnSwenson;548977 Wrote: > I haven't tried it but its certainly possible. One of the significant > contributors to ground loop noise issues is the leakage current through > the power supply (there are ALWAYS leakage currents, they are in the > microamp range but they are still there). Very few power supplies are > completely symmetrical so there is a very good chance you can get > different leakage currents depending on which way the plug is inserted. > > > John S.
Never seen this on an SMPS (linear has transformer phasing to consider which is a real effect - usually on a linear, reversing the live/neutral will/won't alter the radiated EMI field of the transformer). Also, the Touch SMPS has no earth... do you mean leakage to the DC ground? -- Phil Leigh You want to see the signal path BEFORE it gets onto a CD/vinyl...it ain't what you'd call minimal... Touch(wired/XP) - TACT 2.2X (Linear PSU) + Good Vibrations S/W - MF Triplethreat(Audiocom full mods) - Linn 5103 - Aktiv 5.1 system (6x LK140's, ESPEK/TRIKAN/KATAN/SEIZMIK 10.5), Townsend Supertweeters, Blue Jeans Digital,Kimber Speaker & Chord Interconnect cables Kitchen Boom, Outdoors: SB Radio ------------------------------------------------------------------------ Phil Leigh's Profile: http://forums.slimdevices.com/member.php?userid=85 View this thread: http://forums.slimdevices.com/showthread.php?t=78959 _______________________________________________ Touch mailing list [email protected] http://lists.slimdevices.com/mailman/listinfo/touch
