300B Tube Amp: Final Analysis, Mods and Solutions for JC Morrison based Amplifiers. скачать в хорошем качестве

300B Tube Amp: Final Analysis, Mods and Solutions for JC Morrison based Amplifiers.

This ended up being a longer road than I initially envisioned, but I was able to come up with a solution for the inherent design problem that tube amps based off this design face. This includes some current production amps like the BoyuuRange A50, of any "Mark" series. Note: after this video was recorded and doing some more intensive testing, I make one more "tweak", changing the value of the cathode resistor from 50R to 200R, which is reflected in the schematic on my website. You can see that video here:    • 300B DIY Budget Tube Amplifier Build ...   As you will see in this video, even after making huge strides going to a cascode front end in the last video, with 4 resistors I was able to get another 30% output and also transform the sound quality of this amp. It really does sound fantastic now! This also shows that simply running a simulation, calculating or measuring voltages doesn't tell you what an amp will sound like. I was truly shocked how much this final mod transformed this amp! Here is the Final Schematics and BOM Parts List! https://www.skunkiedesigns.com/300b