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Old 28th February 2013, 08:37 AM   #1
Skorpio is offline Skorpio  Denmark
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Join Date: Mar 2004
Location: Denmark
Smile Best triode section inside ecc81 tube?


I am building a version of Tubecads Aikido Cathode follower as p2p.

Will there be an optimal tube section for the cathode part and the CCS part?

I will use 1 seperat tube pr. channel and use section 1-2-3 for the cathodepart and 6-7-8 for CCS...
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Old 28th February 2013, 11:18 AM   #2
DF96 is offline DF96  England
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Join Date: May 2007
There may be a very tiny difference in hum performance between the two sections (for AC heaters), and a very tiny difference in internal capacitance. Unlikely to make any difference. The datasheet will help you.
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