Used Mackie Big Knob Studio Volume Controller

Take control of your monitoring with this Used Mackie Big Knob Studio Volume Controller in Excellent condition. Featuring the signature large level knob, it delivers precise volume control for studio speakers and headphones, with multiple source and monitor selection for flexible routing. Enjoy talkback functionality, mono and mute controls, and clear metering for confident mix decisions. Built for reliable daily use, it’s an essential hub for any home or project studio needing hands-on monitoring management.