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Guest
Guest
Hello,
I have problems with a buzzing sound induced in the audio signal cables at the theater I work in.
The problem started after I changed the PA system. Now I have powered speakers and I had to run a long signal cable from the left side to the right ( 60 feet or so ). The problem is that the cable runs one feet paralel to the lighting power cables and I have almost no chance of driving it another way. Today I came to work and powered my gear and nothing could be heard apart from a light hiss coming from the mixer ( that's another problem altogether ). After some time the light guy came and powered his dimmers and the buzzing started. I could hear the buzzing modulating as he ran through his different light cues.
Now the problem beeing placed on the table how can I deal with it?
I have problems with a buzzing sound induced in the audio signal cables at the theater I work in.
The problem started after I changed the PA system. Now I have powered speakers and I had to run a long signal cable from the left side to the right ( 60 feet or so ). The problem is that the cable runs one feet paralel to the lighting power cables and I have almost no chance of driving it another way. Today I came to work and powered my gear and nothing could be heard apart from a light hiss coming from the mixer ( that's another problem altogether ). After some time the light guy came and powered his dimmers and the buzzing started. I could hear the buzzing modulating as he ran through his different light cues.
Now the problem beeing placed on the table how can I deal with it?