What tubes does the Egnater Tweaker 15 - Modern use?

The Egnater Tweaker 15 - Modern uses 2× 12AX7 preamp tubes and 1× EL84 power tubes.

When was the Egnater Tweaker 15 - Modern produced?

The Egnater Tweaker 15 - Modern was produced 2010–2016.

Egnater Tweaker 15 - Modern preset

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

The Egnater Tweaker 15 is a compact 15-watt all-tube head featuring a broad range of tonal voicing switches that allow players to blend American and British amp characteristics. Bruce Egnater's modular design philosophy shines through in the Tweaker's unusual flexibility for a small-wattage amp.

Years produced: 2010–2016
Made in: USA
Wattage: 15W
Channels: 1
Preamp tubes: 2× 12AX7
Power tubes: 1× EL84

Tags: american, modern, crunch, clean.

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.