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Old 7th April 2013, 02:09 AM   #1651
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Main thread.
SS 120R085 Depletion Mode Jfet
Full of info
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Old 7th April 2013, 02:28 AM   #1652
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Quote:
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threadbare - what does this word mean?
Thin.

I didn't say that was a good thing.
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Old 7th April 2013, 02:47 AM   #1653
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@ Buzz

aha

moi forgot it

crumbs everywhere
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Old 7th April 2013, 03:04 AM   #1654
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Squirrels are good about storing stuff. There just nuts.
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Old 7th April 2013, 03:10 AM   #1655
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yup

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Old 7th April 2013, 03:14 AM   #1656
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Old 7th April 2013, 10:09 AM   #1657
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I want to thank you all for your help!

So the price for being outside the 8R loadline is mainly a higher distortion?

In Wikipedia the loadline principle is explained as a process of matching a non linear device (SIT) to a linear device (resistor) . Of course we all know that speakers aren't Ohmic.

Yes I will play with a source resistor for the R085, in my build a 1R source resistor reduced gain already under 20db.

Of course I will try Nelson's conditions mentioned in Buzz R085 thread too(42V/2A).

Building a circuit is one pleasure, the more refined pleasure seems to be the trimming!



@ZM and buzz what is ACA?
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Old 7th April 2013, 10:16 AM   #1658
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Amp Camp Amp #1
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Old 7th April 2013, 10:26 AM   #1659
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Amp Camp Amp - ACA
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Old 7th April 2013, 10:28 AM   #1660
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Thanks got it!
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