What tubes does the Ampeg Reverb Rocket (model 3) - Normal use?

The Ampeg Reverb Rocket (model 3) - Normal uses 3× 12AX7 preamp tubes and 2× 6V6GT power tubes.

When was the Ampeg Reverb Rocket (model 3) - Normal produced?

The Ampeg Reverb Rocket (model 3) - Normal was produced 1968–1972.

Ampeg Reverb Rocket (model 3) - Normal preset

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

The Ampeg Reverb Rocket 3 represented a later iteration of the Rocket combo line, likely from the late 1960s or early 1970s, with circuit updates reflecting Ampeg's evolving design philosophy. It retained the core 12-inch combo format with spring reverb but incorporated revised component values and layout improvements compared to the original Reverb Rocket series. The Reverb Rocket 3 bridged the classic 6V6-based Ampeg tube tone with more modern amplifier topologies of the early 1970s.

Years produced: 1968–1972
Made in: USA
Channels: 2
Preamp tubes: 3× 12AX7
Power tubes: 2× 6V6GT

Tags: 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.