I'm REbuilding on the pcb's the Aleph Ono .
On my desk there are some transistors waiting for being good substitutions of the 2SA991 PNP .
Previously , in the p2p version I used BC 560.
NOW , the choice is between:
2SA999F
BC214B
Also, 2SA-970GR
2SA-1015GR
😕 😕 😕 😕
Enlightenment needed
Please
Thanks
On my desk there are some transistors waiting for being good substitutions of the 2SA991 PNP .
Previously , in the p2p version I used BC 560.
NOW , the choice is between:
2SA999F
BC214B
Also, 2SA-970GR
2SA-1015GR
😕 😕 😕 😕
Enlightenment needed

Please

Thanks