Fender Super 60 Rack preset

Verified · 80/100 confidence. Complete schematic. All component values readable. Parameters derived directly from the circuit.

The Super 60 Rack is a rack-mount version of Fender's Super 60 amplifier head from the late 1980s Red Knob era, producing 60 watts from a pair of 6L6 tubes. It shares the same circuit topology as the combo version but is packaged in a standard 2U rack chassis for integration into professional rack systems. The amp features two channels, a switchable effects loop, and spring reverb, with a voiced presence and depth control. It was aimed at touring professionals who needed Fender clean tones in a rack-based rig.

Tags: american, clean.

Schematic-derived preset files for 16 Fractal and Line 6 modelers: Axe-Fx II/XL/XL+, Axe-Fx III, FM3, FM9, and the full Helix family (Floor, LT, Rack, HX Stomp, HX Stomp XL, Native).

Gridleak extracts amp parameters from original circuit schematics using AI vision — component values, gain staging, tone stack topology, tube types — then generates native preset files for every supported modeler. Every extraction is scored 0–100 and the score is published.