Recent content by Guarddog32

Also, if I do have a grounding loop somewhere, why doesn't the Bose EQ cause any hum in the system? The Bose EQ is totally quiet when hooked up;

I read in the article that you posted AmericanAudio and here is what I found in there: NEVER, EVER use devices such as 3 to 2-prong ac plug adapters, a.k.a. "ground lifters," to solve a noise problem! Such an adapter is intended to provide a safety ground (read the fine print) in cases where...

Thank you very much for the clarification AmericanAudio, that's exactly how I currently have it setup and it works fine. Thanks again for your help.

I have tried adding 3 different equalizers to my audio setup to work with my vintage Bose 901 speakers and all of them cause a loud humming noise which you can hear when the music is not playing or there is no talking when watching a movie. I was told by a vintage audio repairman that I need to...

I was told by a vintage audio repair guy to put the pre-amp in the setup with the matching HK amp and it will make the music sound much richer.

Hi all, thanks in advance for your help. In my current home theater setup, I have a Marantz SR5011 surround sound receiver, which all my devices connect to via the hdmi cables. My front speakers are the Bose vintage 901 speakers with the equalizer that comes with the speakers, and I have a...