Zenith Pro Kit (Original Dumble Build)

This kit includes all of the parts needed to build the GuitarPCB Zenith Pro overdrive project with the original Zenith "Dumble" parts as listed on the GuitarPCB.com layout gallery portion of the site forum. This version utilizes plenty of additional pads for switchable clipping, configurable via a couple toggle switches. This overdrive tends to allow much more of the guitar and your rig's tone to shine through the grit. This project has PCB-mounted potentiometers, reducing off-board wiring.


This kit includes a 125B enclosure Davies 1510-style knobs, and the original Zenith Pro PCB, as pictured above.


All of our kits include a jack for a DC power adapter but no battery snap. If you wish to add a battery snap, please add a battery snap kit to your cart in addition to the pedal kit. Please see 'What is provided in a kit?' in our FAQ for more details of what is included and what you will need to provide to complete the project.



Pedal Parts and Kits is not associated with and makes no claims to any trademarks used on this site. See our FAQ for more details.

Zenith Pro (Dumbly Build)
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  • Available
  • Ships within 1-3 days1

Check out this demo by Barry at GuitarPCB...




"Baby Build" Mono Jacks

JFET Matched Sets for
   Phaser circuits - 2n5952

• Germanium Transistors:

    • High gain 5-packs

• 3PDT Wiring Boards



• 4-Track Fuzz

• Sonic Tonic

• The Vibe


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