What tubes does the Fender Twin Amp ('94) use?

The Fender Twin Amp ('94) uses 5× 12AX7, 3× 12AT7 preamp tubes and 4× 6L6 power tubes.

When was the Fender Twin Amp ('94) produced?

The Fender Twin Amp ('94) was produced 1994–2001.

Fender Twin Amp ('94) preset

Verified · 91/100 confidence. Complete schematic. All component values readable. Parameters derived directly from the circuit.

The 1994 Twin Amp is a redesigned Fender Twin with relay switching between three voices. Channel One has a Clean section with its own volume and pull bright switch, and a Vintage Drive section with its own gain and volume, sharing treble, middle and bass. Channel Two is a hot two-stage Drive with its own gain, EQ and volume. Four 6L6s give 100 watts, switchable to 25, with reverb and an effects loop.

Years produced: 1994–2001
Made in: USA
Wattage: 100W
Channels: 2
Preamp tubes: 5× 12AX7, 3× 12AT7
Power tubes: 4× 6L6

Tags: american, modern, clean, high-gain, high-wattage, reverb, two-channel.

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.