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#1 |
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diyAudio Member
Join Date: May 2009
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#2 |
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diyAudio Member
Join Date: Aug 2006
Location: Cape Cod
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What is the input sensitivity of the amp? If you need more gain just add a single triode such as a 6J5 to the "front" of the amp. The above circuit adds several tubes and caps in the signal path along with neg FB.
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#3 |
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diyAudio Member
Join Date: May 2009
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input impedance is 26k.
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#4 |
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diyAudio Member
Join Date: Apr 2010
Location: ALBUFEIRA ;PORTUGAL
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The 6DJ8 needs at least to run at 5 - 6 mA to be more linear ....
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