Used Mackie Big Knob Studio Volume Controller

Used Mackie Big Knob Studio in good condition. This versatile monitor controller and interface features a built-in 2x2 USB audio interface, two Onyx preamps, and source selection for up to three input sources and two monitor pairs. Perfect for studio control, it includes talkback functionality, mono, mute, and dim controls. Designed for seamless integration into any desktop setup, the Big Knob Studio delivers clear, accurate monitoring for professional audio work.