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300B SET.

In Show and Tell

henrikfriislarsen

May 31, 2022

Thanks. I did try my best.

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300B bias. Hi. The voltage drop across the 880R resistor is 67v. 67/880=0.076A=76mA. Is there a reason for this conservative bias?

In Questions & Answers

henrikfriislarsen

May 30, 2022

@Skunkie I'll try later. I'll be very happy to show it.

300B bias. Hi. The voltage drop across the 880R resistor is 67v. 67/880=0.076A=76mA. Is there a reason for this conservative bias?

In Questions & Answers

henrikfriislarsen

May 30, 2022

I am brave, but not stupid 🙂 Thanks for the answer/explanation. I did finish my 300B amp yesterday, but gets a "file to big" message when I attempt to upload pictures. It was a very cool project, thank you for the effort you put into this tube amp stuff. BR. Henrik.

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henrikfriislarsen

henrikfriislarsen

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