Dual active studio monitors with USB audio interface with 16-bit, 44.1kHz/48kHz resolution, 4.25-inch magnetically shielded, inverted cone, copolymer woofers, 1-inch silk dome high frequency drivers, 40 watts (2 x 20) of stereo power, Two XLR-1/4-inch combo inputs with gain control and clip LED, Stereo RCA and 1/8-inch aux inputs, Two 1/8-inch stereo headphone outputs with level controls, 2-position switch for no-latency direct stereo and mono monitoring, Mix control to balance computer and audio sources, Includes USB cable and speaker cable, Bundled with Cakewalk® Sonar LE music production software.