Amplifier & Effects Kits

This is a 2.5-watt Artec amp circuit board with on-board on/off/volume potentiometer, pre-wired connection leads including a 9-volt battery connector. We also include a basic sheet with wiring...

These external-mount 9-volt battery trays are perfect for custom amplifiers, cigar box guitars with pre-amps or active circuits, and other electronics usage! Trays such as this make it possible to...

Build your own battery-powered amplifier and bring your Cigar Box Guitar anywhere with this complete kit!The box can vary in shape and size (see photo for example), but the kit comes with everything...

   

Are you ready to build your own screaming distortion effects pedal? This Psycho Box kit takes our very popular Psycho Knob distortion driver board and gives you all of the parts and know-how you need...

Build your own battery-powered amplifier and bring your Cigar Box Guitar anywhere with this complete kit!

Boost those bluesy mid-range tones.  Clean-up muddy sounding pickups. Crank up the treble for leads.  The Tone Distiller gives your pickups five different personalities. This unique active tone

These metal clips were designed for mounting 9-volt batteries in electronics projects and enclosures. They can be mounted in various ways, including gluing, screwing or even pop-riveting if you...

Here's your chance to build a busker's dream - a cigar box guitar with a screaming built-in amplifier. Fully electric cigar box guitar - can be plugged into any guitar amp Internal 2.5 watt amp...

This is a set of two (2) 3-inch, 20-watt full-range amp speakers, perfect for use in homemade amplifier building - the same ones we include in our amp kits and use in most of the amplifiers we build...