Wayne1 Wrote: > I posted the photos on AudioCircle. Most of the folks there are not as > technically minded as the people here. > > The 'scope is a Tektronics 475. The probe is a TEK P6109 > > The settings were .5 volts per division and the time base was .5 u > sec. > > The points measured were across C61. The photos were of the same points > and same settings with two different power supplies. > > The SB2 under test was stock that arrived last week from Slim Devices > and worked just fine.
What you're measuring is noise coupled onto your probe from the digital side (which _will_ be quieter with a linear supply). If you measure right across C61 with better/shorter leads, you will not see a significant difference. -- seanadams _______________________________________________ audiophiles mailing list [email protected] http://lists.slimdevices.com/lists/listinfo/audiophiles
