my first solid project, discrete WJ/diamond buffer

[amplifierguru]

Hi digi01,

Component values on schematic please. You need to increase R's on output emitters to reduce heating current. What is load to drive? Output level?

 

[digi01]

part list attached.

thanks for your advice.I am doing a overall test now.wish it is ok.

FYI,here is my test board.LINK

rgds
Z

 

[LennyK]

And my second question - did enybody compare sound or distortion of "diamond" buffer to "White" fet buffer??

I was thinking about preamp output stage not about headphone amp.

L.