# Do power cables make a difference to sound quality?

**URL:** <https://community.roonlabs.com/t/do-power-cables-make-a-difference-to-sound-quality/94916>\
**Category:** Tinkering\
**Created:** [February 18, 2020, 1:33am UTC](https://community.roonlabs.com/t/do-power-cables-make-a-difference-to-sound-quality/94916 "2020-02-18T01:33:36Z")\
**Posts on this page:** 1\
**Showing post:** 396

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**Author:** ![blbeczech82](https://community.roonlabs.com/user_avatar/community.roonlabs.com/blbeczech82/32/167113_2.png) [@blbeczech82](https://community.roonlabs.com/u/blbeczech82)\
**Post date:** [March 31, 2021, 10:33pm UTC](https://community.roonlabs.com/t/do-power-cables-make-a-difference-to-sound-quality/94916/396 "2021-03-31T22:33:29Z")

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And ethernet cables just to complete the list of cables 😆 :

> [@Hi-rez foolishness](https://community.roonlabs.com/t/hi-rez-foolishness/125782/133):
>
> I’m networking guy so I understand how networking and TCP/IP works so I know there’s no experiment needed from principle. I will very simplify explanation. Network is not transferring audio signal but data. What makes audio signal from this data is device which receives this data. Data transport you can imagine like splitting big data (file) into very small data with adddress (and some more information) called packets. Each packet keeps information from where it was sent to where it is sent (and…

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