The EXT-12G-OPT-RX is a high performance 1-channel 12G/6G/3G/HD/SD-SDI optical receiver. It allows the transport of signal up to 4K60 4:2:2 10-bit over distances up to 20km using a single-mode fiber optic cable. The EXT-12G-OPT-RX comes with a compact, low profile enclosure, ideal for tight spaces behind equipment racks and on camera rig.