Product picture - Meridian Technologies DigiFlex DR-2V1G 1G-SFP 2-Channel NTSC PAL, Video, and Bi-directional Multi-Protocol Data Receiver Card with SFP Connector Meridian, Technologies, DigiFlex, DR-2V1G, 1G-SFP, 2-Channel, NTSC, PAL, Video, Bi-directional, Multi-Protocol, Data, Receiver, Card, with, SFP, Connector Click the image to close this page