Used Synergy Fortin Killer Kali Tube Preamp Module Guitar Preamp

Used Synergy Fortin Killer Kali Tube Preamp Module in great condition, delivering Fortin’s aggressive, modern high-gain tone in a compact, rack-ready format. Built for Synergy’s modular preamp ecosystem, it features an all-tube 12AX7-based preamp section, multi-stage gain for tight lows and razor attack, and front-panel Gain, EQ, and Volume controls for quick shaping from punchy crunch to saturated lead. Ideal for studio or stage rigs needing heavyweight clarity and sustain.