What tubes does the Garnet G100 Deputy use?

The Garnet G100 Deputy uses 12AX7, 12AX7 preamp tubes and EL34, EL34, EL34, EL34 power tubes.

When was the Garnet G100 Deputy produced?

The Garnet G100 Deputy was produced 1967–1973.

Garnet G100 Deputy preset

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

The Garnet Deputy G100 is a 100-watt Canadian tube amplifier head from the late 1960s, built to serve professional working bands on the Canadian touring circuit. Its circuit is broadly inspired by British high-power designs, delivering a bold, aggressive tone with good harmonic content when pushed. The Deputy line sat just below the flagship Rebel in Garnet's professional hierarchy and was prized for its robust construction and road-worthiness.

Years produced: 1967–1973
Made in: Canada
Wattage: 100W
Channels: 2
Preamp tubes: 12AX7, 12AX7
Power tubes: EL34, EL34, EL34, EL34

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.