12 Jul
2014
12 Jul
'14
6:17 p.m.
On Sat, 12 Jul 2014, Paul Davis wrote:
its own physical connection point, maybe. but USB
interconnection is heavily hub
dependent. and each port doesn't get its own one of those. groundloop protection
for a serial data protocol?
It would not effect the serial data, but audio may be present on the same
device, or another connected to it. I have a USB audio interface that
introduces hum to the monitor amp. I haven't had time to trouble shoot it
yet, but it does have balanced outputs and the monitor has balanced in, so
I may be able to just lift the interconnecting ground.
--
Len Ovens
www.ovenwerks.net