The M-DA is part of the Digital Forecast Bridge M Series (Micro Type Converters) and is a Serial Digital video distribution amplifier that allows you take a single SDI signal and send it out to up to three devices. SD, HD, and 3G-SDI standards are supported. The M-DA distributes SDI SMPTE standard signals supporting formats up to 1080p60. There is a built-in re-clocker and cable equalizer - ensuring accuracy up to 100m/328ft in HD.