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kevin gilmore

and now for something completely different part 3

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While thinking over building this amp, I'm considering to replace 546B/556B with 550C/560C.

I've got a lot of them matched for B22 projects. Could anyone advise if any problems with them (Vceo lower 45V vs 65V, but typ. hfe is higher)? PS will be 30VDC.

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