FUZZ ACE Ge PCB

Tone Alchemy – FUZZ ACE – The Ultimate FUZZ FACE GERMANIUM DIY PCB Platform

Dive into the iconic sound of vintage fuzz with the Fuzz Ace, a DIY guitar effects PCB inspired by the legendary Fuzz Face and its acclaimed variants like the Analog Man Sunface. This project is your gateway to achieving the harmonically rich and touch-sensitive fuzz that has been a cornerstone of rock music for decades

The Fuzz Ace is designed to deliver that sought-after warm, thick, and sustaining tone that cleans up beautifully with a simple roll-off of your guitar’s volume knob. At its heart is a classic two-transistor germanium circuit, known for its smooth, organic clipping and dynamic response. This meticulously designed PCB provides the perfect platform for you to build your own boutique-quality fuzz pedal.

This project is rated with an “Easy” build difficulty, making it a great choice for builders with some prior experience.

A Spectrum of Fuzz at Your Fingertips

The Fuzz Ace offers a comprehensive set of controls that allow for deep customization of your fuzz tone:

• Volume: Sets the total output level of the pedal.
• Fuzz: Controls the amount and character of the fuzz, from a gentle drive to a thick, saturated roar.
• Sun Dial (External Bias): This powerful external control lets you adjust the germanium transistor bias in real-time. Explore a wide range of fuzz textures, from smooth and singing sustain to gated, sputtering sounds.

Internal Controls:

• Internal “Clean” Trim Pot: Adjust this trimmer to tailor how the fuzz responds to your guitar’s volume control, unlocking a greater range of dynamic tones
• Internal Bias Trim Pot: A preset internal bias control allows for subtle adjustments to the overall character and responsiveness of the fuzz.

Specifications:

• Professionally fabricated double-sided PCB with a plated-through-hole design.
• Designed for a 125B enclosure with top-mounted jacks
• Optimized for PNP Germanium transistors with a Collector, Base, Emitter (CBE) pinout.
• PCB Dimensions: 55mm x 49.5mm
• Available in a stunning Blue finish.

Package Contents:

• 1x Fuzz Ace Main PCB (Blue)
• 1x Footswitch Daughterboard PCB (Matching colour)

Documentation:

• Upon completion of your purchase, you will automatically receive a link to a comprehensive, full-colour PDF build manual. This document includes a complete parts list, a detailed schematic, an enclosure drill template, and a clear wiring diagram to guide you through a successful build.