... RoHS Product name: HC4010 3G/HD/SD-SDI digital receiverProduct category: digital video fiber optic transmission system Product introduction1. Overview19. ... 3G-SDI with embedded audio input with looping out, single mode, single fiber, FC/PC fiber connector, BNC video interface, ... mountHC4010-R2-ch 3G-SDI with embedded audio output, single mode, single fiber, FC/PC fiber connector, BNC video interface, ...