Overdrive (Tube Screamer-style overdrive with clean boost)
The Rowin LEF-323 Greenizer is an analog tube Screamer-style overdrive with clean boost pedal based on the Ibanez Tube Screamer, made in China.
| Category | Overdrive (Tube Screamer-style overdrive with clean boost) |
| Circuit / based on | Ibanez Tube Screamer |
| Signal | Analog |
| Switches | Normal/Boosted mode toggle |
| Footswitches | 1 |
| Bypass | true bypass |
| True bypass | Yes |
| I/O | mono in / mono out |
| Power | 9V DC |
| Enclosure | mini |
| Country of manufacture | China |