What tubes does the Laney Aor50 1 use?

The Laney Aor50 1 uses ECC83 x4 preamp tubes and EL34 x2 power tubes.

When was the Laney Aor50 1 produced?

The Laney Aor50 1 was produced 1986–1993.

Laney Aor50 1 preset

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

This is an alternate schematic page or revision of the Laney AOR50, documenting circuit differences between production runs or covering a specific board section. Laney revised the AOR series during production to address reliability and tone issues, and schematics from different periods reflect these changes. The core circuit architecture and tonal character remain consistent with the AOR50 described elsewhere.

Years produced: 1986–1993
Made in: UK
Wattage: 50W
Channels: 3
Preamp tubes: ECC83 x4
Power tubes: EL34 x2

Tags: british.

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.