Subscribe to Make Magazine Today!
MKCG3-2 copy.jpg

This is a fun little amp that is easy to solder and was designed to fit into almost any box. I stuffed mine into the same box that was used for shipping it to my house! Solder it up, pick a box, and plug it in!

More about the Box amplifier kit


  • Collin Cunningham

    Knob, speaker, jack included == nice!