Used Mackie Big Knob Studio Volume Controller

Used Mackie Big Knob Studio in Good condition offers professional-level monitor control and communication with a built-in 2x2 USB audio interface. Easily switch between three input sources and two monitor pairs, adjust levels with the large volume knob, and use Talkback for seamless communication. Ideal for project studios, it delivers precise control and clean sound. Includes phantom power for condenser mics and supports sample rates up to 24-bit/96kHz via USB connectivity.