Fender Super Champ - Rhythm preset

Verified · 92/100 confidence. Complete schematic. All component values readable. Parameters derived directly from the circuit.

The Super Champ is an early-1980s Fender tube combo from the Paul Rivera design era. A 7025 front end feeds treble, bass (with a pull-for-mid boost) and volume, then a 6C10 triple triode handles the extra lead gain stage, master and phase inverter. Pulling the lead switch or using the footswitch adds cascaded gain set by a Lead Level control. A 12AT7 drives the spring reverb, and two 6V6GTAs give a rated 18 watts.

• Years produced: 1982–1986
• Made in: USA
• Wattage: 18W
• Channels: 2
• Preamp tubes: 1× 7025, 1× 12AT7, 1× 6C10
• Power tubes: 2× 6V6GTA

Known for: David Gilmour.

Heard on: Sorrow — Pink Floyd (1987).

Tags: american, two-channel, reverb, 6v6, crunch, low-wattage.

Schematic-derived preset files for the Neural DSP Quad Cortex and 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.