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About Dertras

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    New Member

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  • Location
    New York, NY
  • Interested in Sound for Picture
  • About
    Production Sound Mixer
    Sound Designer
    Re-Recording Mixer
  1. Passive Monitor Problem

    Thank you very much for the answers. I'll have the amp checked out.
  2. Passive Monitor Problem

    Hello, I just acquired used passive KRK monitors and a Hafler P3000 amp. I do not know the model number of the monitors, so I have attached a photo of them. I have the following problem: If I turn on the amplifier, with the gain set to minimum, I get a hum, some pops and the drivers of the monitors start moving in and out extremely, which worries me. I immediately turn the amp off again. I have tried searching online for solutions to this problem, which I have personally never encountered. If one of you could help me figure this out, I'd be very grateful. Best, dertras