Pavel Dudek designs - ACTIDAMP - The Czech Phono Amplifier Article Index Pavel Dudek designs DPA-380 - The MOSFET Power Amplifier DPA-386 - The MOSFET Power Amplifier ACTIDAMP - The Czech Phono Amplifier SOFTSTART - The Czech way Pavel Dudek All Pages Page 4 of 6 ACTIDAMP - The Czech Phono Amplifier ad4.pdf This article is in czech but I'll hope you can make something out of it. Prev Next Next article: The Gainclone Story Next