Audiophile grade tube amplifier kits for the discerning DIY enthusiast, including the world-famous Bottlehead Crack headphone amplifier kit.

Well-designed amp kits provide everything you need to recreate a classic tube amplifier. The individual components are carefully selected to ensure ideal interaction and compatibility once …

Dec 25, 2025 · Want to know the right way of building your own DIY stereo tube amp? Click here and learn all about how to build a stereo tube amp from scratch!

Nov 10, 2019 · Do-It-Yourself (DIY) vacuum tube (valve) amplifier and tube preamplifier projects for Hi-Fi audio.

Building a tube amp from scratch can be a rewarding and exciting project for any audio enthusiast. Not only does it allow you to customize your own sound, but it also gives you a …

Building a Stereo Tube Amp: Ever wanted to build a highly dangerous, inefficient, yet awesomely retro piece of electronics? Well, I have. That's pretty much what a tube amp is. Vacuum tubes …

Doug Hoffman sells a variety of tube amp circuit boards using either eyelets or turrets and you can buy them empty or with components soldered in. He also has an online program for …

May 17, 2025 · Building your own tube amplifier can be a deeply satisfying endeavor, offering a blend of creativity, technical skill, and auditory pleasure. With various kits available, from guitar …

We'll cover everything you need to know, from the tools and materials you require, to the wiring and assembly process. Whether you're a beginner or an experienced DIYer, this guide will …

Nov 8, 2022 · Building your own tube amp can be a great way to get the sound you want without breaking the bank. And unlike many other types of electronics, tube amps are relatively simple …