What tubes does the Laney Tubefusion 200 use?

The Laney Tubefusion 200 uses ECC83 x2 preamp tubes.

When was the Laney Tubefusion 200 produced?

The Laney Tubefusion 200 was produced 1998–2006.

Laney Tubefusion 200 preset

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

The Laney TubeFusion 200 is a high-power hybrid amplifier using a tube preamp and solid-state power stage at 200 watts, designed for bass guitar or high-headroom guitar applications. The tube preamp contributes warmth and compression while the solid-state section delivers consistent, reliable high-wattage output. The 200-watt rating makes it suitable for large stages.

Years produced: 1998–2006
Made in: UK
Wattage: 200W
Channels: 2
Preamp tubes: ECC83 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.