Woosung AC-60R - Microphone preset

Verified · 91/100 confidence. Complete schematic. All component values readable. Parameters derived directly from the circuit.

The AC-60R is a solid-state two-channel acoustic combo built by Woosung. Channel 1 has its own jack, Volume, Treble and Bass; Channel 2 takes a jack, a balanced XLR DI input and an aux L/R input with its own Volume, Treble and Bass, and a Balance control sets the mix. A BBD chorus with Speed and Depth, a spring reverb with Level, a swept notch filter with Phase switch, an effects loop, line and DI outputs feed a Master and an LM3886 power IC.

• Channels: 2

Tags: two-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.