06-May-2021, 13:46
(06-May-2021, 11:59)baconbrain Wrote: Following the advice of @TechGuy, I did a bit of research in the Web and stumbled across this article from Bill Whitlock, president of Jensen Transformers:Good article. On the topic of ground loops and leakage current, I actually use a Jensen subwoofer isolation transformer (SUB-2RR) between the RCA output of my Devialet(s) and my sub. I noticed that without the isolation transformer, connecting the RCA cable to the sub affects the sound of the main speakers a little (it slightly reduces the air and openness).
http://web.mit.edu/jhawk/tmp/p/EST016_Gr...andout.pdf
Definitely interesting if you want to explore the topic of Ground Loops further.
Devialet 1000 Pro CI - AQ Diamond AES RCA-XLR Link
PC - ifi iDefender+ - FIBBR Alpha Optical USB + "Studer 900" LPS - Singxer SU-6 - AQ Diamond AES
PSB Imagine T3 - AQ William Tell Zero / Tornado / DBS Level-X - PliXir Balanced AC