What tubes does the Peavey Valveking 50 112 use?

The Peavey Valveking 50 112 uses 3× 12AX7 preamp tubes and 2× 6L6 power tubes.

When was the Peavey Valveking 50 112 produced?

The Peavey Valveking 50 112 was produced 2006–2014.

Peavey Valveking 50 112 preset

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

The Peavey Valveking 50 112 is a 50W all-tube 1×12 combo, part of the Valveking series offering clean to high-gain tones at an accessible price point.

Years produced: 2006–2014
Made in: USA
Wattage: 50W
Channels: 2
Preamp tubes: 3× 12AX7
Power tubes: 2× 6L6

Tags: american, high-gain, modern.

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.