This can also happen with the audio jacks. I had this problem and bought little adapters that you plug between the cable cable and the cable socket in the wall. The idea to get the company do something about it is good.
Alexandra > -----Original Message----- > From: Pc-audio [mailto:pc-audio-boun...@pc-audio.org] On Behalf Of > Frank Ventura > Sent: Tuesday, June 10, 2014 1:09 AM > To: PC Audio Discussion List > Subject: RE: 60 cycle hum/noise interference > > True but in this case I verified that I am using the audio out jacks. > Frank > > -----Original Message----- > From: Pc-audio [mailto:pc-audio-boun...@pc-audio.org] On Behalf Of Jerry > Berrier > Sent: Monday, June 09, 2014 4:27 AM > To: 'PC Audio Discussion List' > Subject: RE: 60 cycle hum/noise interference > > You could also get very strong hum if you accidentally plugged into the > video ports rather than audio on the TV. > > -----Original Message----- > From: Pc-audio [mailto:pc-audio-boun...@pc-audio.org] On Behalf Of > Frank Ventura > Sent: Sunday, June 8, 2014 8:57 PM > To: PC Audio Discussion List > Subject: RE: 60 cycle hum/noise interference > > Tim, thanks. I took a quick look at Amazon and there are many and I think > some are specific to car stereo. I really can't tell which one is correct for my > situation. > Frank > > > -----Original Message----- > From: Pc-audio [mailto:pc-audio-boun...@pc-audio.org] On Behalf Of tim > cumings > Sent: Sunday, June 8, 2014 8:41 PM > To: PC Audio Discussion List > Subject: Re: 60 cycle hum/noise interference > > Frank check Amazon. > On 6/8/2014 7:58 PM, Frank Ventura wrote: > > Hi all, when I plug the audio out (two rCA jacks) from my TV into my > > mixer > I get a constant 60 cycle hum. I understand that a ground loop isolator might > help this situation. Can anyone recommend one or point me in the direction > of where I can buy one? > > Thanks > > Frank > > > > > > >