Hi everyone. Could someone help me with a problem? I am trying to install an in-wall center speaker and the speaker itself NEEDs to be close to an active romex cable to be 'near' the center of the TV. I don't know if the romex is shielded and the speaker wire IS about 12" away from the romex, but not the speaker itself. The Speaker wire is not shielded; it's CL2 rated. Can anyone help on solutions? I've been told there will be a 60 cycle hum if the speaker is too close, but I can't find anyone else stating that; only speaker WIRE being closer than 12" would cause the hum. If anyone could help, I would greatly appreciate it. Thanx.