Five Cats Pedals - Ruby Amp - KIT

Five Cats Pedals - Ruby Amp PCB

The Ruby Amp from Five Cats Pedals is an LM386 based guitar amplifier board. It is an enhanced version of the previous Little Gem Amp designed by Runoffgroove. The main improvements of the Ruby Amp vs the Little Gem are new the input buffer, a volume control, and an updated Gain potentiometer. The board mounts vertically from the pots and fits in a 1590B perfectly - but you could put it in any box you wanted!

These tiny little amp's can drive some surprisingly big speaker cabs! You can wire it to run from a 9v battery or the usual negative center 9v mains (we suggest the mains!).

You'll get a full colour build guide with your purchase, but please remember you are buying JUST THE BOARD and you have to source your own components.

Downloads

Ruby Amp -V1.1 – Build Docs

Ruby-Amp-V1.1 – Interactive B.O.M (.zip download)

Ruby Amp - V1.1 - Schematic

Five Cats Pedals - General Build Guide V1.1

Wiring diagram

If you want to add a power toggle and LED - we've made a guide for you which can be found here

UralTone BOM Uraltone BOM

Enclosure 1590B (not included)

Includes all the components from the UralTone BOM EXCEPT enclosure! 

Component list is copied from the manufacturer's BOM UralTone has not tested or built this kit. 

Technical support via the manufacturer. 

Please note: Enclosure should be ordered separately.