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Request for HPA 1400 2x700W Db Technology Amplifier Schematic Diagram

abramkyr1995 645 1
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  • #1 21384755
    abramkyr1995
    Level 8  
    Posts: 45
    Help: 2
    Rate: 6
    Hey everyone, I need the schematic diagram of HPA 1400 (2x700Watt Professional Amplifier of Db Technology). The problem is when its startup the protection LED is still lighting.

    1. When I plugged off the CH1 while CH2 is active is working normally.
    2. When I plugged off the CH2 while CH1 is active is working normally.
    3. When both are plugged in, its NOT WORKING, so I can't find where the problem is.
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  • #2 21529612
    Jarek Pi.
    Level 27  
    Posts: 1037
    Help: 55
    Rate: 124
    Interference betwin channels.
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