Amplifier Bias adjustment

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Amplifier Bias adjustment

Bias adjustment for valve ampliicatori


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Adjustment operation of quiescent current (Bias) required in all tube amplifiers. 

The operation includes:

  • Opening and closing of the amplifier
  • Bias adjustment "hot" after at least 2 hours of operation
  • Check the power and real distortions
  • Control of real frequency response
  • Printing of charts about real power and frequency

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