Used Mackie Big Knob Passive Volume Controller

Looking for reliable studio control without breaking the bank? This used Mackie Big Knob Passive Volume Controller is in great condition and offers professional-quality audio routing and level control for any studio setup. Featuring a true passive design with no power required, it delivers clean, transparent signal paths with zero coloration. It includes two selectable stereo input sources and two output pairs, along with a large volume knob for precise level control. Additional features include mono, mute, and dim switches for on-the-fly adjustments. Built with Mackie's renowned durability, it’s perfect for home or project studios needing a no-frills monitor controller. This unit shows minimal signs of use and functions perfectly—an affordable, dependable solution for your monitoring needs.