Laney TT50 - Channel A preset

Verified · 90/100 confidence. Complete schematic. All component values readable. Parameters derived directly from the circuit.

The Laney TT50 is an early-2000s 50-watt all-valve amp with three independent channels, A, B and C, each with its own ECC83 gain stages, treble, middle and bass, reverb level and master, with Bright and Modern switches on the drive channels. A MIDI board stores channel and reverb settings. An effects loop, line and record outs, an ECC83 phase inverter with presence and a two-valve output with a 6L6/EL34 bias selector complete it.

• Made in: UK
• Wattage: 50W
• Channels: 3
• Preamp tubes: 6× ECC83

Tags: british, mid-wattage, multi-channel.

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.