holograpictheater
New Member
how does Amplifier biasing affect harmonic distortion and efficiency?
Amplifier biasing affect harmonic distortion and efficiency?
- Thread starter holograpictheater
- Start date
Yelamanchili manohar
Well-Known Member
A tube's output is most linear at its ideal biasing point. By under biasing, we increase the harmonic distortion, but increase tube life. Some like me like that distortion, so I deliberately underbias and stay around 80% of the recommended bias voltage. But not everyone might prefer it this way.
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