What tubes does the Epiphone EA-22RVT - Mello use?

The Epiphone EA-22RVT - Mello uses 3× 12AX7 preamp tubes and 2× 6BQ5 power tubes.

When was the Epiphone EA-22RVT - Mello produced?

The Epiphone EA-22RVT - Mello was produced 1963–1969.

Epiphone EA-22RVT - Mello preset

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

The Epiphone EA-22RVT is a 22-watt two-channel tube combo with reverb, vibrato, and tremolo from the Gibson-era Epiphone amplifier range. Its combination of moderate power, multiple effects, and warm 6BQ5 tone represents the formula that made Epiphone mid-1960s combos enduringly popular among vintage amp enthusiasts.

Years produced: 1963–1969
Made in: USA
Wattage: 22W
Channels: 2
Preamp tubes: 3× 12AX7
Power tubes: 2× 6BQ5

Tags: vintage, clean, american.

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.