Vox AC15 Preamp (1996) - Normal preset

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

The 1996 AC15 Preamp schematic covers the preamp section of the mid-1990s AC15 reissue, documenting the Normal and Top Boost channel topology of this era's production.

• Years produced: 1996–2004
• Made in: UK
• Wattage: 15W
• Channels: 2
• Preamp tubes: 3× ECC83
• Power tubes: 2× EL84

Tags: british, el84, chime, top-boost, reissue.

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.