Used Mackie Big Knob Studio Volume Controller

Used Mackie Big Knob Studio in good condition—a hands-on studio monitor controller and interface hub with the classic oversized volume knob for precise level control. Features dual monitor outputs, multiple source inputs, headphone output, talkback mic, and mono/mute/dim functions for quick mix checks. Ideal for streamlined A/B monitoring and clean, reliable routing in project or pro studios. Built rugged for daily use and easy desktop operation.