Dynacord KV 12 - Mic preset

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

The Dynacord KV 12 is a 12-watt portable tube mixer-amp for musicians. Input 1 is a microphone channel with its own tone control, while the instrument inputs share separate treble/bass controls and a guitar filter, feeding a pair of ECL86 output tubes.

• Made in: Germany
• Wattage: 12W
• Channels: 2
• Preamp tubes: 1× ECC83
• Power tubes: 2× ECL86

Tags: german, vintage, low-wattage, two-channel, clean.

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.