Reduce noise on your internet line to your Dac with a inexpensive Fibre optic internet converter.
Some Dacs are resilient to internet cable noise but not all are. Don't take a chance, this cheap converter will do the same trick as some selling for thousands of $$$
Pair 2 Pack Single-Mode Fiber to Ethernet Media Converter https://amzn.to/41COkqR
The one I am using but need separate 2x SFP :
https://amzn.to/3J4hCYp
SFP: https://amzn.to/3kEcPU1
Also forgot to mention you need a Cable make sure to order a LC to LC the link may take you to a LC To SC
Unless you get different SFP’s : https://amzn.to/3YbKF0y
Router with SFP : https://amzn.to/41P8uhN
IFI power supply : https://amzn.to/3lFTW3q
Cheap but great Ebay regulator: https://ebay.us/XyzneZ
Canadian / EU Link:
Pair 2 Pack Single-Mode Fiber to Ethernet Media Converter
https://amzn.to/3J260VM
The one I am using but need separate SFP :
https://amzn.to/41COkqR
SFP: https://amzn.to/41B2Mjj
IFI power supply https://amzn.to/3IqVQ0o
Router with SFP : https://amzn.to/3y8qUMs
Also forgot to mention you need Cable : https://amzn.to/3kChjdN
How to measure power supply ripple down to 1uv https://youtu.be/RnGnQdp_8I8