What tubes does the Garnet G250PA Sessionman Vocal - Ch 2 use?

The Garnet G250PA Sessionman Vocal - Ch 2 uses 4× 12AX7 preamp tubes.

When was the Garnet G250PA Sessionman Vocal - Ch 2 produced?

The Garnet G250PA Sessionman Vocal - Ch 2 was produced 1972–1980.

Garnet G250PA Sessionman Vocal - Ch 2 preset

Close · 72/100 confidence. Most values readable. Minor gaps filled by inference from similar circuits.

The Garnet G250PA Sessionman Vocal is a 250-watt PA-configured Sessionman amplifier with channels dedicated to vocal reproduction. It reflects the complete amplification ecosystem Garnet provided to Canadian touring acts, ensuring vocalists had the same quality Canadian-made amplification as the guitarists and bassists in the band.

Years produced: 1972–1980
Made in: Canada
Wattage: 250W
Channels: 2
Preamp tubes: 4× 12AX7

Tags: vintage, 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.