MediaOne M50 is a 5-inch powered stereo studio monitor pair for desktop and multimedia use. Each cabinet uses a 5.25-inch polypropylene woofer with a butyl surround and a 0.75-inch silk-dome tweeter in a waveguide for a balanced, wide sound. It features an internal 80 W amplifier (40 W per channel), RCA and 3.5 mm inputs, a front headphone jack, and a 3.5 mm sub/line out for optional 2.1 expansion. Enclosures are MDF with a black vinyl finish.