Used Mackie Big Knob Passive Volume Controller

Used Mackie Big Knob Passive Volume Controller in great condition. This durable desktop monitor controller features a large volume knob, source select, and monitor select switches for seamless audio management in any studio. As a passive device, it requires no power, ensuring clean, reliable signal flow without coloration. With two stereo input sources and two monitor outputs, it’s perfect for controlling multiple audio feeds with precision and ease. Ideal for home and pro studios alike.