Boost (Clean boost / Tilt EQ preamp) · $150
The heuristic industries Fulcrum is an analog clean boost / Tilt EQ preamp pedal based on the High-headroom clean preamp with tilt EQ, with Gain (+/-20dB boost/cut, snaps to unity), Tilt EQ (snaps to unity) controls. From $150.
| Category | Boost (Clean boost / Tilt EQ preamp) |
| Circuit / based on | High-headroom clean preamp with tilt EQ |
| Signal | Analog |
| Controls | Gain (+/-20dB boost/cut, snaps to unity), Tilt EQ (snaps to unity) |
| Footswitches | 1 |
| Bypass | buffered |
| I/O | mono in/out; input impedance 1MOhm @ 1kHz, output impedance 100Ohm @ 1kHz; instrument- and line-level capable |
| Power | 9V DC center-negative (2.1mm); internal 30V supply |
| Power draw | 75 mA |
| Dimensions | 4.8 x 2.6 x 1.56 in |
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