Behringer MONITOR2USB

Features:
Large volume knob with true VCA control for extremely precise level adjustments
Built-in stereo USB audio interface, perfect for computer-based studios
3 independent monitor outputs to connect up to 3 sets of studio monitors
2 stereo inputs plus additional monitor mix input for your DAW
2 high-grade headphone amplifiers with separate volume controls
Panorama control emulates the stereo speaker panorama when listening through your headphones
Convenient mono and dim functions right at your fingertips