Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Loud Electrical Hum from Sub Preout when units are in Standby!
#13
Yes +1 ^^^

Introducing a SUB to my system brought back those lower frequencies and a sense of fullness (mostly for electronic music), but I agree I also feel like the subwoofer's RCA connection is introducing noise back into the Devialet and affecting sound quality.

I 've tried various cables, RCA caps, but the degradation is still there. Kind of like an artificial layer is added to the sound, across all frequencies.

Same set up here. Single RCA going to a 2 RCA input on the SUB using the left channel only (as per B&W608 instructions)
Looks like RCA-RCA isolation transformer must be the only solution
Mac Mini + Matrix X-SPDIF2 + Echoes Music 1  |  Pro-Ject CD Box RS2T  ⏵  Devialet Expert 250 Pro  ⏵  Boenicke W5 SE, B&W ASW 608 Sub
Reply


Messages In This Thread
RE: Loud Electrical Hum from Sub Preout when units are in Standby! - by yanc - 25-Mar-2021, 08:58

Forum Jump:


Users browsing this thread: 1 Guest(s)