EQ / Preamp (12AX7 tube preamp / distortion) · $136
The George Dennis GD135 The Tube is an analog 12AX7 tube preamp / distortion pedal based on the 12AX7/7025 tube preamp, with Lo, Mid, Hi, Effect Level, Drive, Effect Mode, Volume controls, made in Czech Republic. From $136.
| Category | EQ / Preamp (12AX7 tube preamp / distortion) |
| Circuit / based on | 12AX7/7025 tube preamp |
| Signal | Analog |
| Controls | Lo, Mid, Hi, Effect Level, Drive, Effect Mode, Volume |
| Switches | Effect Mode |
| Footswitches | 1 |
| I/O | Mono in/out |
| Power | 9V DC |
| Power draw | 150 mA |
| Country of manufacture | Czech Republic |
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