What I would first do is check all electrical point connections to make sure they are tight -- the wire connection on that light switch, pig tail wire nuts, etc., then I would go to the panel and check the tightness of the breaker/wire connections and the neutral/ground bus screws.
Help please, I think I have RF or EMI problem
Hi everyone,
I really need help with your experiences.
My setup are :
Streamer : dCS Network Bridge
DAC : Chord Qutest
Pre Amp: Unison Unico PRE
Power : Unison DM
Everytime I switch on air filter or certain light switch. It will create "pop" sound and sometime the music is "Muted".
But only in certain area of the house.
I already fixed the grounding, and the resistance is 1.26 ohm.
The power cable is dedicated from the MCB panel to the system.
I separated the ground cable exclusively for my sound system.
But the problem still there.
I tried to move the air filter using different power source.
The glitch or the "pop" is gone, but if I move it closer to the the unit, I can hear the "pop" slightly.
Any thoughts?
Thank you so much in advance
Kind regards,
Nick
I really need help with your experiences.
My setup are :
Streamer : dCS Network Bridge
DAC : Chord Qutest
Pre Amp: Unison Unico PRE
Power : Unison DM
Everytime I switch on air filter or certain light switch. It will create "pop" sound and sometime the music is "Muted".
But only in certain area of the house.
I already fixed the grounding, and the resistance is 1.26 ohm.
The power cable is dedicated from the MCB panel to the system.
I separated the ground cable exclusively for my sound system.
But the problem still there.
I tried to move the air filter using different power source.
The glitch or the "pop" is gone, but if I move it closer to the the unit, I can hear the "pop" slightly.
Any thoughts?
Thank you so much in advance
Kind regards,
Nick