Used Mackie Big Knob Passive Volume Controller

Used Mackie Big Knob Passive Volume Controller in good condition, perfect for precise, noise-free monitor control without needing power. This rugged desktop unit features a large tactile volume knob, passive stereo signal path, dual stereo inputs, and selectable monitor outputs for easy switching between sources and speakers. Ideal for studios and home setups, it provides transparent level control, quick source/monitor selection, and solid Mackie build quality for reliable daily use.