Egnater Tweaker40 Power Section preset

Verified · 80/100 confidence. Complete schematic. All component values readable. Parameters derived directly from the circuit.

The Egnater Tweaker 40 power section was the output stage of the Tweaker 40 head, featuring a quartet of EL84 or 6V6 tubes selectable by the player and a tube blend control that mixed their tonal characters continuously. The power section's design philosophy followed the Rebel series — giving the player direct control over the fundamental character of the power amp stage rather than locking them into a single voicing. At 40 watts the power section provided generous headroom while still entering natural saturation at manageable stage volumes. It was a central part of what made the Tweaker 40 one of Egnater's most tonally versatile mid-power designs.

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.