In Reply to: " I'll give it a try with my Ayre QB9-DSD DAC later " posted by beppe61 on April 14, 2016 at 00:31:25:
"The QB-9DSD also utilizes opto-couplers to provide total electrical isolation for the connections between your computer and music system. This minimizes the introduction of unwanted radio-frequency interference (RFI), generated by all computers."Correct. The Ayre also does not require +5v VBUS as it generates it's own internal +5v for it's USB receiver.
Edits: 04/14/16
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Follow Ups
- RE: " I'll give it a try with my Ayre QB9-DSD DAC later " - AbeCollins 06:52:28 04/14/16 (4)
- RE: " I'll give it a try with my Ayre QB9-DSD DAC later " - ahendler 09:17:44 04/14/16 (0)
- RE: " I'll give it a try with my Ayre QB9-DSD DAC later " - beppe61 08:45:38 04/14/16 (2)
- RE: " I'll give it a try with my Ayre QB9-DSD DAC later " - AbeCollins 09:56:46 04/14/16 (1)
- RE: " I'll give it a try with my Ayre QB9-DSD DAC later " - beppe61 12:34:48 04/14/16 (0)