Vox Venue Lead 50 preset

Verified · 82/100 confidence. Complete schematic. All component values readable. Parameters derived directly from the circuit.

The Venue Lead 50 is a 1984 solid-state Vox combo that shares its AF37 preamp with the Venue Lead 30: two inputs, a 4558 op-amp stage with Gain, active Bass, Middle and Treble, diode clipping and a Master volume, plus a spring reverb with Reverb Gain and footswitch. The power amp is the same discrete design run from higher ±42 V rails, with TIP41 output transistors (2N3055 in later versions).

• Introduced: 1984
• Made in: UK
• Wattage: 50W
• Channels: 1

Tags: british, solid-state, reverb, mid-wattage.

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.