What tubes does the Epiphone EA-12RVT - Channel 1 use?

The Epiphone EA-12RVT - Channel 1 uses 3× 12AX7 preamp tubes and 2× 6BQ5 power tubes.

When was the Epiphone EA-12RVT - Channel 1 produced?

The Epiphone EA-12RVT - Channel 1 was produced 1963–1969.

Epiphone EA-12RVT - Channel 1 preset

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

The Epiphone EA-12RVT is a 12-watt two-channel combo with reverb, vibrato, and tremolo, offering a complete effects complement in a compact, affordable package. Built at Gibson's Kalamazoo factory, it was aimed at the serious student and semi-professional market who needed versatility without a large investment.

Years produced: 1963–1969
Made in: USA
Wattage: 12W
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.