HiFiStor

Long time ago I was build those Krell PCB board’s however I never had time to test them. Thanks to my friend Gigi boards become alive and he has built finished Krell Amplifier with boards which I have designed. As always short video can be seen on my facebook page : Krell KSA100 Mk2 . What Gigi said about this project: “bias is easy to adjust offset the same. Follow schematic and adjust conform voltages shown on schematic.Need matched mosfets j313 and k2013. Works fine with cr300 or cr330
same with 1n5309 diode current limiter.”