Already swapped out the BC560's for BC327's. Bought a pile of 327's and got 4 very closely matched, all over 400 hfe.
Printable View
Already swapped out the BC560's for BC327's. Bought a pile of 327's and got 4 very closely matched, all over 400 hfe.
Just a straight wire with gain really......:lol:
Lovely build. I have nearly finished a Twisted Pear Diamante discrete opamp pre-amp.