Distortion (high-gain distortion / preamp) · $299
The Amptweaker Big Rock Pro II is a high-gain distortion / preamp pedal, with Gain, Tight, Volume, 3-Band EQ, Resonance, Presence, plus two Boost controls (pre and post distortion) controls, made in USA. From $299.
| Category | Distortion (high-gain distortion / preamp) |
| Controls | Gain, Tight, Volume, 3-Band EQ, Resonance, Presence, plus two Boost controls (pre and post distortion) |
| Switches | Smooth Edge switch, Thrash switch |
| Footswitches | Bypass, Boost |
| I/O | Three effects loops (Global, Boost, SideTrak A/B amp switcher); balanced DI out; headphone out |
| Power | 9V or 18V |
| Power draw | 39 mA |
| Enclosure | large |
| Dimensions | 5.63 x 5 x 2.13 in |
| Weight | 3 lbs |
| Country of manufacture | USA |
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