What tubes does the Gibson Gav1 use?

The Gibson Gav1 uses 2× 12AX7 preamp tubes and 2× 6V6 power tubes.

When was the Gibson Gav1 produced?

The Gibson Gav1 was produced 1963–1967.

Gibson Gav1 preset

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

The Gibson GAV-1 is a compact vibrato combo from the 1960s, built around a single-channel circuit with tube-driven vibrato modulation. Two 6V6 output tubes provide warm, balanced clean tones at a manageable wattage suitable for practice and small gigs. The vibrato circuit delivers a smooth, musical pitch-and-amplitude modulation effect. Simple and purposeful in design, the GAV-1 represents Gibson's approach to affordable, effect-equipped combos for the budget-conscious player of the early 1960s.

Years produced: 1963–1967
Made in: USA
Wattage: 14W
Channels: 1
Preamp tubes: 2× 12AX7
Power tubes: 2× 6V6

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.