Mackie big knob passive

For well over a decade, the Mackie Big Knob has been the standard monitor controller for studios all around the world. Additionally, the Big Knob Passive offers the most straightforward source and monitor switching along with the cleanest audio route conceivable with no active electronics in the signal path. Mute, Mono, and Dim buttons are grouped together to offer convenient, rapid control. The Mackie Big Knob Passive is constructed like a tank, which means that studios, streamers, and engineers can rely on reliable performance for many years to come.