What tubes does the Vox AC4TV use?

The Vox AC4TV uses 1× 12AX7 preamp tubes and 1× EL84 power tubes.

Who famously used the Vox AC4TV?

Yvette Young are among the notable players associated with the Vox AC4TV.

Vox AC4TV preset

Verified · 85/100 confidence. Complete schematic. All component values readable. Parameters derived directly from the circuit.

The AC4TV is a 4-watt single-ended Class A combo with one 12AX7 and one EL84, volume and tone controls, and a built-in attenuator for lower-power settings. It borrows the name and small-amp idea of the 1960s AC4.

Introduced: 2009
Made in: China
Wattage: 4W
Channels: 1
Preamp tubes: 1× 12AX7
Power tubes: 1× EL84

Known for: Yvette Young.

Tags: british, el84, class-a, low-wattage, practice.

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.