Used Mackie Big Knob Studio+ Volume Controller

Used Mackie Big Knob Studio+ in great condition, perfect for professional studio monitoring and source selection. Features include on-board talkback, dual headphone outputs, 4 input sources, and 3 selectable monitor pairs. With USB interface capabilities and 24-bit/192kHz audio resolution, it’s ideal for streamlining your workflow. This versatile controller provides precise volume control and connectivity options to fit any setup. Clean, reliable, and fully functional—ready to enhance your studio experience.