Product picture - MultiDyne 3G HD-SDI Video Transmitter, With Return Sync-Genlock, Gigabit Ethernet, 2-Channel Bidirectional Ser MultiDyne, 3G, HD-SDI, Video, Transmitter, With, Return, Sync-Genlock, Gigabit, Ethernet, 2-Channel, Bidirectional, Ser Click the image to close this page