What tubes does the Ampeg V2 458805 use?

The Ampeg V2 458805 uses 4× 12AX7 preamp tubes and 4× 6L6 power tubes.

When was the Ampeg V2 458805 produced?

The Ampeg V2 458805 was produced 1971–1979.

Ampeg V2 458805 preset

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

The V-2 (serial range 458805) schematic documents a specific production batch of the Ampeg V-2 guitar amplifier. Serial number-specific schematics provide the exact component values and circuit configuration used in that production run, which may differ from other revisions. Valuable for authentic period-correct restorations.

Years produced: 1971–1979
Made in: USA
Wattage: 100W
Channels: 2
Preamp tubes: 4× 12AX7
Power tubes: 4× 6L6

Tags: guitar, american, vintage, mid-wattage, 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.