Boost (Dual op-amp / transistor boost) · $149.99
The Summer School Electronics Extra Credit Boost is an analog dual op-amp / transistor boost pedal based on the Op-amp boost + transistor boost, with Boost (level), Brightness (transistor mode) controls, made in USA. From $149.99.
| Category | Boost (Dual op-amp / transistor boost) |
| Circuit / based on | Op-amp boost + transistor boost |
| Signal | Analog |
| Controls | Boost (level), Brightness (transistor mode) |
| Switches | Op-amp / Transistor toggle |
| Footswitches | 1 |
| I/O | 1 in, 1 out (mono) |
| Power | 9V |
| Country of manufacture | USA |
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