3 Parameter Controls
3 parameter controls give you full access to effect details.
7 Reverb Effects
Room, Hall, Church, Spring, Plate, Studio, and Mod.
High-Quality Components
High-quality components and circuit design keep your tone clear.
Digital Circuit Design
Digital circuit design and various reverb effects add musical color to your tone.
Compare with Similar Items
 Verb Square |  Circle Looper |  Versa |  Tutti Love |  Mod Square II |  Morpher |  Harmonic Square | |
|---|---|---|---|---|---|---|---|
| Effect | Reverb | Looper | Digital Reverb and Delay | Chorus | Modulation | Distortion | Octave/Pitch Shifter |
| Features | 7 reverb modes | Looper with drum machine | 3X3 Reverb-Delay Mode Combos | classic warm jazz chorus | 16 Modulation Modes | High-Gain Distortion | 7 shift types & 3 tone modes |
| True Bypass | ✓ | ✗ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Power Supply | 9V DC (Not Included) | 9V DC (Not Included) | 9V DC (Not Included) | 9V DC (Not Included) | 9V DC (Not Included) | 9V DC (Not Included) | 9V DC (Not Included) |
| Material | Aluminium-alloy | Aluminium-alloy | Aluminium-alloy | Aluminium-alloy | Aluminium-alloy | Aluminium-alloy | Aluminium-alloy |
About This Item
- [7-Mode Effects] Room, Hall, Church, Spring, Plate, Studio and Mod
- [Digital Circuit Design] True bypass design delivers a transparent tone
- [Durable] Whole Aluminium-alloy, Classic, stable and strong
- [Easy to Use] LED indicator shows the working state
- [Pedal-board Friendly] Mini size, easy to go
- Power supply not included, runs on DC 9V
Technical Specifications
| Effect Type | Reverb (7 Modes: Room, Hall, Church, Spring, Plate, Studio, Mod) |
| Controls | 3 Knobs (LEVEL, DECAY, E-LEVEL) |
| True Bypass | Yes |
| Power Supply | DC 9V (Not Included) |
| Current Draw | 140mA |
| Signal Format | Digital |
| Hardware Interface | 1/4-inch Audio |
| Material | Aluminium-alloy |
| Dimensions | 3.7"L x 1.7"W x 2"H (43 x 94 x 51mm) |
| Weight | 250g / 0.25kg |
| Warranty | 1 Year |
What's in the Box
1 x Donner Verb Square Pedal
1 x User's Manual
On Jun 13, 2026 at 00:51:05 PDT, seller added the following information: