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Balanced direct outputs common mode voltage
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navstar  
#1 Posted : Saturday, August 20, 2011 2:54:15 PM(UTC)
navstar

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How much is typical? Does it change when adjusting the differential voltage adjustment?

Thanks,
Tom
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navstar  
#2 Posted : Monday, August 22, 2011 11:57:56 AM(UTC)
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Found my answer when I found the Legato DIY site:

http://www.diyaudio.com/...o-3-look-ma-no-caps.html
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crazyfrog  
#3 Posted : Wednesday, December 7, 2011 9:24:11 AM(UTC)
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I will reproduce what I wrote in DIYaudio:

I want to try discrete opamps I have but DC bias must stay under 0,5V! Suggestions for output capacitor value?

and

I want to use the balanced outputs of the Legato to feed my opamps. They do the Bal. to SE conversion and have about 8-10dB gain in the present configuration. Input impedance is 4.7K. Actually these are "old version" Borbely discrete opamps with bipolar outputs (I think the last version used MOSFETS).

Guidance would be welcome. Thank you.
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