HumanMedia wrote: > > 2. A definitely positive improvement for me. But I'm running the AP2 > with the PurePower battery option which disconnects the USB power line > and offers electrical isolation as well as clocking the data.
Purepower only powers the SPDIF output stage. The RISC processor and USB receiver chip in the AP2 are still powered by computer/touch USB power. ------------------------------------------------------------------------ Jeff Flowerday's Profile: http://forums.slimdevices.com/member.php?userid=15883 View this thread: http://forums.slimdevices.com/showthread.php?t=94855 _______________________________________________ audiophiles mailing list [email protected] http://lists.slimdevices.com/mailman/listinfo/audiophiles
