$180.00
The Lab Rat is based on the original ProCo Rat, but the original JFET buffer has been replaced by a 12AX7 tube stage. It uses a typical LM308 opamp, and has a three-way clipping diode selection switch, which allows you to go between silicon diodes (standard Rat circuit), LEDs (Turbo Rat circuit), or no clipping diodes for a raw clipped op-amp sound.
Out of stock
| Controls | Gain, Tone, Volume |
|---|---|
| Enclosure Size | 125B |
| Footswitch Behavior | Boost, Bypass |
| Tubes | 1x 12AX7 |
| Milliamp Draw | 500mA @ 9vdc Warmup, 250mA @ 9vdc After Warmup |
| Polarity | Center-negative, like most guitar pedals |
