Davoli 10160 Power Unit preset

Verified · 88/100 confidence. Complete schematic. All component values readable. Parameters derived directly from the circuit.

The Davoli 10160 is a 200-watt tube power unit from Davoli's modular system, meant to be paired with a separate preamp module. Four EL504 TV line-output tubes run in push-pull, driven by an ECC82 and an ELL80 phase-inverter/driver stage, with a silicon rectifier supplying about 420 V.

• Made in: Italy
• Wattage: 200W
• Channels: 1
• Preamp tubes: 1× ECC82, 1× ELL80
• Power tubes: 4× EL504

Tags: italian, vintage, power-amp, high-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.