Product picture - Meridian Technologies DigiFlex DR-2V2C 2C-SFP 2-Channel 8-Bit, 7 MHz NTSC PAL Video and 2-Channel Bidirectional Contact Closure Receiver Card Meridian, Technologies, DigiFlex, DR-2V2C, 2C-SFP, 2-Channel, 8-Bit, 7, MHz, NTSC, PAL, Video, 2-Channel, Bidirectional, Contact, Closure, Receiver, Card Click the image to close this page