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VacuTub2 In progress. 2.Push-Pull ultra linear vacuum tube amplifier
Two (four) power vacuum tubes (EL34) are used to amplify phase-inverted copies of the same signal..
The output power depends on the output transformer, only the recommended current and voltage values for the EL34 anode are allowed !!!
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Send us your question.
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Example of wiring diagram
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PCB
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Wiring PCB
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Example of a functional Implemented amplifier
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Bill of materials (Some resistors depend on the parameters of the tubes) |
changes in the values of the components
| Component |
Old value |
New value |
| Trimer R16 |
10k |
22k |
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Bill of materials
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