Altium Designer: https://altium.com/yt/greatscott!
Previous video: https://youtu.be/d58GzhXKKG8
Previous tube amp video: https://youtu.be/RoSIzgvEGtA
Class A transistor amp video: https://youtu.be/7Pv-j_R3YP4

Facebook: https://www.facebook.com/greatscottlab
Twitter: https://twitter.com/GreatScottLab
Support me for more videos: https://www.patreon.com/GreatScott?ty=h

More information about my DIY tube amp can be found here: https://www.patreon.com/posts/54695080
Websites which were shown in the video:
https://www.thomann.de/gb/search_dir.html?sw=tube+amp&smcs=604f4b_1459
https://www.google.com/search?q=fender+champ+amp+schematic&sxsrf
https://www.jj-electronic.com/images/stories/product/preamplifying_tubes/pdf/ecc83s.pdf
https://www.jj-electronic.com/images/stories/product/power_tubes/pdf/6l6gc.pdf

In this video I will not only show you how to build a proper vacuum tube amplifier, but I will also directly compare it to a transistor amp. You will hear the audio quality difference between them and I will also show you the difference between them by using an FFT and also by creating a Bode plot. Along the way you will learn all about tube amplifiers which come with a proper tube output stage as well as a transformer. Let's get started!

Thanks to Altium for sponsoring this video.

Music:
2011 Lookalike by Bartlebeats

0:00 I did injustice to tube amp lovers
1:15 Intro
1:54 Tube Theory (triode, pentode)
3:54 DIY Tube Amp schematic
5:51 Building the DIY Tube Amp
6:35 First Tube Amp audio test
7:45 Audio quality comparison
8:59 FFT & Bode plot comparison
9:34 Verdict