FET120 Overdrive

The FET120 uses FET-based op-amps to emulate the preamp of famous 120-watt 1970s amplifiers like the Orange OR120 and Mad Amps GT120. Volume and Gain set output and drive, while active Baxandall Bass and Treble controls each cut or boost up to 20dB for a wide range. It's voiced for down-tuned guitar and bass, covering clean boosted tones through huge saturated near-fuzz, and can run either as an overdrive into an amp and other pedals or as a preamp into an amp's effects return. It ran on 9V center-negative, drew 45mA, used true-bypass soft switching, and has since been discontinued.