Used Mackie Big Knob Passive Volume Controller

This used Mackie Big Knob Passive Volume Controller is in good condition and offers simple yet precise audio control for your studio setup. Designed for seamless level adjustments, this passive controller requires no power and delivers transparent sound with no added coloration. It features a large, tactile volume knob for smooth operation, along with dual stereo inputs and outputs for easy switching between sources and monitors. With a compact and durable design, the Big Knob Passive is perfect for streamlining your studio workflow while maintaining high-quality audio integrity. Whether you're managing multiple audio sources or simply need a reliable monitor controller, this unit provides professional performance at an affordable price. Ideal for home studios, content creators, and audio professionals, this Mackie Big Knob Passive ensures accurate volume control without unnecessary complexity.