What tubes does the Fender Pro Reverb AB763 - Normal use?

The Fender Pro Reverb AB763 - Normal uses 4× 12AX7, 1× 12AT7 preamp tubes and 2× 6L6 power tubes.

When was the Fender Pro Reverb AB763 - Normal produced?

The Fender Pro Reverb AB763 - Normal was produced 1965–1967.

Fender Pro Reverb AB763 - Normal preset

Verified · 97/100 confidence. Complete schematic. All component values readable. Parameters derived directly from the circuit.

The Fender Pro Reverb AB763 is a 40W blackface combo that sits between the Deluxe and the Super in Fender's lineup, sporting an open-back 2×12 cabinet for a fuller, more resonant sound. It shares the AB763 circuit topology with spring reverb and vibrato, delivering the classic Fender clean tone with more headroom than its smaller siblings. Relatively rare compared to the Deluxe and Super Reverb, it has become a sought-after studio and stage amp.

Years produced: 1965–1967
Made in: USA
Wattage: 40W
Channels: 2
Preamp tubes: 4× 12AX7, 1× 12AT7
Power tubes: 2× 6L6

Tags: american, clean, vintage.

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.