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Old 19th November 2012, 06:39 PM   #1061
RCruz is offline RCruz  Switzerland
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Cool
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Old 19th November 2012, 07:34 PM   #1062
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Thanks Ricardo, when you will start your Itch?
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Old 20th November 2012, 02:17 PM   #1063
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I just finished the folded cascode simplistic... Does not even have a metal case yet.... after that a new psu for my power amp.... after that I will bug you for sure
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Old 20th November 2012, 02:38 PM   #1064
Salas is offline Salas  Greece
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Fellipe, did you get any difference in performance after you restored the reg?
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Old 20th November 2012, 05:42 PM   #1065
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Quote:
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I just finished the folded cascode simplistic... Does not even have a metal case yet.... after that a new psu for my power amp.... after that I will bug you for sure
Could you share the folded cascode simplistic schematic?
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Old 20th November 2012, 05:49 PM   #1066
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Fellipe, did you get any difference in performance after you restored the reg?
Yes: improvement, never eard piano sounded like in the Itch, sounds very near real piano sound, I'm really impressed.
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Old 20th November 2012, 06:24 PM   #1067
vgeorge is offline vgeorge  Greece
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Quote:
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Could you share the folded cascode simplistic schematic?
It' s in the NJFET riaa thread, I' m sure you have seen it!
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Old 20th November 2012, 06:26 PM   #1068
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George was the last schematic with aprox. gain 60dBs?
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Old 20th November 2012, 07:21 PM   #1069
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Here it is: Simplistic NJFET RIAA

Our best effort so far.... high cap to be trimmed.
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Old 20th November 2012, 07:41 PM   #1070
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Thanks Ricardo, it's beta or it's sounding OK?
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