I have a hum in all three of my front speakers.
The two fronts and center are connect to seperate MC501s connect to their own dedicated circuits.
The MC501s are connected to an MX120.
I have an MC207 connected 803S's in the back. The MC207 is connected to the MX120.
I have three source systems connected to the MX120. A direct TV receiver, and Oppo 83 Nuforce and an MR88.
The hum only comes of the fronts and center.
The hum also only happens when going from 0 to 1 on the MX120 and then stays constant as I increase volume.
I have disconnected the direct TV from the MX120.
I would really appreciate any thoughts on how to best isolate this issue. Not sure where to go next.
Many thanks
The two fronts and center are connect to seperate MC501s connect to their own dedicated circuits.
The MC501s are connected to an MX120.
I have an MC207 connected 803S's in the back. The MC207 is connected to the MX120.
I have three source systems connected to the MX120. A direct TV receiver, and Oppo 83 Nuforce and an MR88.
The hum only comes of the fronts and center.
The hum also only happens when going from 0 to 1 on the MX120 and then stays constant as I increase volume.
I have disconnected the direct TV from the MX120.
I would really appreciate any thoughts on how to best isolate this issue. Not sure where to go next.
Many thanks
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