What tubes does the Crate BV-120H - Channel 1 use?

The Crate BV-120H - Channel 1 uses 4× 12AX7 preamp tubes and 4× 6L6 power tubes.

When was the Crate BV-120H - Channel 1 produced?

The Crate BV-120H - Channel 1 was produced 1994–2001.

Crate BV-120H - Channel 1 preset

Verified · 85/100 confidence. Complete schematic. All component values readable. Parameters derived directly from the circuit.

The Crate BV-120H is the flagship Blue Voodoo tube head, delivering 120 watts through four 6L6 power tubes with three switchable channels. Its second channel provides aggressive crunch and lead tones that made it popular with 1990s hard rock and metal players.

Years produced: 1994–2001
Made in: USA
Wattage: 120W
Channels: 3
Preamp tubes: 4× 12AX7
Power tubes: 4× 6L6

Tags: american, modern, high-gain.

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.