The STUDIO M passive studio controller from Presonus puts professional-level monitoring control right at your fingertips. With its large volume knob, you can precisely dial in levels for your studio monitors and headphone amplifiers, making quick and accurate adjustments without fumbling for your mixer or mouse. It takes up barely any space on your desktop while guaranteeing a pristine signal path thanks to its active-free circuitry. Adjust Volumes Quickly and Easily The STUDIO M is equipped with a prominent volume knob front and center, giving you precise control over your studio monitors and headphone amplifiers. No more squinting at tiny mixer knobs or scrolling through software interfaces.
eBay