What tubes does the Gibson GA-19RVT - Normal use?

The Gibson GA-19RVT - Normal uses 3× 12AX7 preamp tubes and 2× 6V6 power tubes.

When was the Gibson GA-19RVT - Normal produced?

The Gibson GA-19RVT - Normal was produced 1963–1967.

Gibson GA-19RVT - Normal preset

Verified · 82/100 confidence. Complete schematic. All component values readable. Parameters derived directly from the circuit.

The Gibson GA-19RVT was a mid-range combo with reverb and tremolo, sitting between the student and professional tiers of Gibson's 1960s lineup. It offered warm American cleans with onboard effects useful for the country and blues players of the era.

Years produced: 1963–1967
Made in: US
Wattage: 17W
Channels: 2
Preamp tubes: 3× 12AX7
Power tubes: 2× 6V6

Tags: american, vintage, clean.

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.