Possible Problem with SUB-12

[HAMP]

I don't have the hum problem. I do have a nice subwoofer cable from monoprice. It's the Y-Splitter and from the Splitter that's kinda cheap.

I need to get better wire of that. Reason they are cheap, I was just testing the dual input with possible 3db of more power.

It worked and I actually forgot to get better Y-splitter and extension to the sub. Didn't have any hum, bass was fine as far as I could tell.