Power supply to modem make a difference?

Currently using the SMPS that came with the Xfinity modem. Has anybody noted that a different brand or design makes a difference?

tcutter03-13-2025 9:47pm

tcutter OP Details Discussions Posts This discussion Message User 129 posts 03-14-2025 at 01:18pm Copy Comment URL Report Comment Edit Delete I would think in the same way it makes a difference for any other digital component such as a streamer or a DAC.
tcutter OP Details Discussions Posts This discussion Message User 129 posts 03-14-2025 at 07:19pm Copy Comment URL Report Comment Edit Delete @ghdprentice What do you mean by isolate the signal? I use a Roon Nucleus with Teddy Pardo LPS.