Reversible Video Converter DUAL 12G-SDI to Fibre SM OpticalCONDuoThe Dual SDI to Fiber Reversible Module fits in the 2 Bay or 8 Bay Reversible Rackmount Converter system. The module can be inserted in the 8 Bay Frame in either direction, allowing the inputs outputs to be positioned either at the front or the back of the unit depending on the application. There are no exposed PCBs as all modules are enclosed, and therefore protected against static shock, dust and general wear and tear. Gold plated, redundant spring