Peavey Classic VTX - Normal preset

Verified · 86/100 confidence. Complete schematic. All component values readable. Parameters derived directly from the circuit.

The Peavey Classic VTX ('Classic 81') is a 1981 hybrid combo: an op-amp preamp drives a valve output stage. High and low inputs feed a Normal path with its own Pre gain and a Lead path with Pre, Saturation and Post, footswitch-selected, each Pre with a pull-bright switch. They share Low, Mid and High (pull thick) controls, Presence, an optical phaser with Depth and Range, spring reverb and a Master. Transistor drivers feed two 6L6GC output valves.

• Made in: USA
• Wattage: 50W
• Channels: 2
• Power tubes: 2× 6L6GC

Tags: american, solid-state, clean, crunch, reverb, two-channel.

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.