Product Description
Since its debut in 1981, the SD-1 Super Overdrive has served as a fundamental gain pedal for countless musicians across various styles. Built on the innovative asymmetrical clipping circuit found in the OD-1 Overdrive—one of the three original BOSS compact pedals from 1977—the SD-1 provides lush, smooth, and exceptionally musical overdrive sounds that continue to motivate guitarists worldwide.
Technical Specifications
| Current | 4mA |
| Voltage | 9V DC, center negative |
| Circuit Type | analog |
