ECC38 Tube Vibrato Effects Pedal - Version (NPN 2N2222a)
Step into the warm, organic world of true tube-driven vibrato—all powered by just 12V! This starved-plate vibrato pedal harnesses the rich harmonics of a 12AX7 dual-triode, shaping lush, fluid pitch modulation with an authentic analog feel.
With three precision controls, you can dial in the perfect waves of motion:
🎛 Speed – From slow, haunting pulses to rapid, shimmering waves.
🎛 Depth – Subtle warble to deep, psychedelic pitch shifts.
🎛 Shape – Fine-tune the waveform dynamics for smooth or choppy motion.
Backing it up are two 2N2222 transistors, ensuring clean, buffered output with just the right amount of tube character. Whether you're after vintage amp-style vibrato or experimental pitch modulation, this pedal delivers true analog movement—all while running on standard pedalboard power.
🚀 12V-powered, real tube tone, infinite movement. Ready to shake up your sound?
ECC38 Tube Vibrato Effects Pedal - Version (NPN 2N2222a)
Project images are for reference only. Actual production is based on the manufacturing files on the project page.
Please review the designer's notes (e.g., PCB thickness) and select the appropriate options.
PCBWay is not responsible
for issues caused by unsuitable parameter selections.
For more important ordering information, please refer to
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