Used 2024 Synergy Diezel HERBERT Guitar Preamp

Used 2024 SYNERGY DIEZEL HERBERT Guitar Preamp in excellent condition, delivering powerful high-gain tones modeled after the legendary Diezel Herbert amp. This modular tube preamp features dual channels with individual gain and volume controls, 3-band EQ, and tight/presence/deep voicing switches for precise tone shaping. Loaded with dual 12AX7 preamp tubes and designed for integration with SYNERGY modular systems, it’s perfect for players seeking aggressive metal tones with incredible clarity and articulation.