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Old 27th August 2003, 09:07 AM   #1
Ralph is offline Ralph  Netherlands
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Default Interstage resistor question

I'm using a interstage 1:1 transformer in my amp like this

Schematics

Question about resistor R22. I'm thinking of removing this resistor in order to increase the load on the 5687 and so lowering the distortion. There must be some pitfalls I'm not thinking of, anyone?

Ralph
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Old 27th August 2003, 09:35 AM   #2
TG is offline TG  Ukraine
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In that way you may obtain some resonance conditions. Up to oscillation

BTW, increasing the load is not always a good idea...
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Old 27th August 2003, 09:36 AM   #3
MIKET is offline MIKET  United States
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I can think agood reason why the resistor is there. it might be there to keep the transformer frpm ringing.
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