Fender Acoustasonic Junior DSP - Mic preset

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

The Acoustasonic Junior DSP is the 2000s solid-state Acoustasonic Junior with a digital effects processor in place of the analog chorus. The instrument channel has volume, treble, mid, bass, a feedback notch, string dynamics and phase; the mic/line channel has volume, treble, bass and phase, and each has its own effects select and level. Two chip power amps deliver at least 40 watts per side into 8 ohms.

• Wattage: 80W
• Channels: 2

Tags: acoustic, solid-state, stereo, clean, 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.