Equipped with photocells, a bulb, and original NOS 2SC828 transistors, the RetroVibe produces the majestic sounds reminiscent of the finest Uni-Vibe pedals of the past. However, it's encased in a contemporary, pedalboard-friendly design and operates on a standard 9V DC, internally boosted to 15V DC.

Jam Pedals has integrated an internal trimmer within the RetroVibe, which not only adjusts the effect's maximum intensity but also significantly alters its sound, all while preserving the pedal's authentic vintage essence.