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-   -   R1 & R8 values for A30 (http://www.diyaudio.com/forums/pass-labs/121928-r1-r8-values-a30.html)

thomasfw 24th April 2008 04:56 AM

R1 & R8 values for A30
 
Could any one tell what is the value of R1 & R8 for A30 ?
Where I can find the calculation information ?

Thanks !

h_a 24th April 2008 06:53 AM

Please read the Aleph30-wiki, all information there.

http://www.diyaudio.com/wiki/index.php?page=Aleph-30

Have fun, Hannes

thomasfw 24th April 2008 07:41 AM

Thanks !
BTW, by experience what is value range ?

thomasfw 30th April 2008 02:24 AM

Quote:

Originally posted by h_a
Please read the Aleph30-wiki, all information there.

http://www.diyaudio.com/wiki/index.php?page=Aleph-30

Have fun, Hannes


I still can't find the answer:confused:
Can anyone give me some hints !

Many Thanks !:smash: :smash:

Nelson Pass 30th April 2008 02:45 AM

Quote:

Originally posted by thomasfw
what is value range ?
Start with high values and progress down.

thomasfw 30th April 2008 03:03 AM

Thanks Mr.Nelson Pass !!
Should I use two 200k trim pot ?
It is because in a China Diy web, someone have tried to use 100K X2.
Inaddition, he also said that it no different with the offset (15mV) after took both of it out !
I am indoubt what he said, even in A30 manual , the std. offset is <100mV.
Someone said the R1 & R8 must be same value.
:confused:


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