Fender Princeton 112 Plus - Drive preset

Verified · 90/100 confidence. Complete schematic. All component values readable. Parameters derived directly from the circuit.

The Princeton 112 Plus is a 1990s solid-state Fender 1×12 combo that borrows the classic valve amp's name. The clean channel has Volume, Treble and Bass with an auto-pad stage for headroom; the drive channel has Gain into LED diode clipping, a Contour control that notches the mids, and its own Volume, Treble and Bass. Footswitchable channels and op-amp spring reverb, an effects loop and a headphone jack lead to a 63-watt RMS transistor power amp.

• Wattage: 63W
• Channels: 2

Tags: solid-state, reverb, clean, crunch.

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.