Hello, i have been using my pa system for years and has been working fine until all of a sudden the amplifier ddt button keeps going off and there are different noises coming out of the speakers. There is no method to the madness, it might work fine and sound great for hours and I will only hear a quick noise every half hr or so and then some times it's so bad that it keeps making farting noises constantly or a loud humming but it's constantly different. It makes no sense. I have tried new cables and even got a box to run the cables through to ground them and still no difference. I am assuming the amp is junk because when it works the speakers sound fine but when it's messing up the ddt lights up and it makes noises. Hoping someone can help before I lose my mind. Thanks
Basic troubleshooting.. divide and conquer. Test the amp(whatever it is) with different speakers, and then test the speakers(whatever they are) with a different amp.
My bet would be the amp, but you can test by leaving the gain controls wound up but with the inputs unplugged.
Sounds like it might be a Peavey, so if you deduce its the amp, send them an email - their customer service is very good.
Chris
Sounds like it might be a Peavey, so if you deduce its the amp, send them an email - their customer service is very good.
Chris
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