Can I use the attached tube 1578 output stage for "The best DAC is no DAC" DSD low pass filter (Rf & Cf)
http://www.diyaudio.com/forums/digital-line-level/273474-best-dac-no-dac-117.html#post4663002
http://www.diyaudio.com/forums/digital-line-level/273474-best-dac-no-dac-117.html#post4663002
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[ra + (mu+1)Rk] || RAmerlin el mago said:Someone knows the output impedance?
An externally hosted image should be here but it was not working when we last tested it.
merlin el mago said:[10.000R + (20+1) x 820R ] // 10.000R = 72.312R
Can you see the difference?DF96 said:[ra + (mu+1)Rk] || RA
|| not //
|| means parallel, so x||y = xy/(x+y)
Last edited:
Can you see the difference?
|| not //
|| means parallel, so x||y = xy/(x+y)
Yes thanks for help.
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