Peavey Classic 212/410 - Lead preset

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

The Peavey Classic 212/410 (Vintage) is a 50-watt all-tube combo in 2x12 and 4x10 versions (1991), the circuit later sold as the Classic 50. Normal and Bright inputs feed relay-switched channels: Classic with its own Pre gain, and Dirty with Pre and Post gain. Both share a treble, bass and middle stack, Master, Presence and op-amp-driven spring reverb. Three 12AX7s, ending in a cathodyne inverter, drive four fixed-bias EL84s.

Tags: american, clean, crunch, tweed, el84, mid-wattage, 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.