Modulation (Uni-Vibe (chorus/vibrato) with dual speed presets) · $322.92
The Formula B Vintage Vibe mkII is an analog uni-Vibe (chorus/vibrato) with dual speed presets pedal based on the Uni-Vibe photocell modulation, with Volume (with boost), Chorus/Vibrato mode switch, dual footswitch speed presets, Tempo LED controls, made in Italy. Features 2 presets. From $322.92.
| Category | Modulation (Uni-Vibe (chorus/vibrato) with dual speed presets) |
| Circuit / based on | Uni-Vibe photocell modulation |
| Signal | Analog |
| Controls | Volume (with boost), Chorus/Vibrato mode switch, dual footswitch speed presets, Tempo LED |
| Switches | Chorus/Vibrato mode switch |
| Footswitches | 2 |
| Presets | 2 |
| I/O | Top-mounted jacks |
| Power | 9V DC (internal doubler to 18V) |
| Country of manufacture | Italy |