Any ideas before I redo everything?
3 responses Add your response
I am having a similar problem. I have an Integra DTR-7 AV receiver connected to a Plinius 9200 integrated amp via the pre-outs. I noticed a loud hum coming from my speakers when watching movies with the digital output coming through the AVR. Someone told me this might be due to the integrated being grounded and the AVR not. This doesn't seem to be the case, as taking the grounding prong out of the equation does not make it better. When I run the integrated for two channel music, it works fine. I've tried every permutation, and it has to be the AVR...I was told that Integra has had similar problems.