The OTR-1400 is a compact, fiber optic extender pair capable of extending un-compressed HDMI 1.4b over one SM fiber. Extend resolutions up to 4K30 Hz long distances up to ~10 Km on a 1 SM fiber using a single LC optical connection. With its compact design, simply install on a desk, rack shelf or under desk mount and the receiver behind the remote monitor, making a very clean installation. Since the OTR-1400 uses pure fiber connectivity between the source and display, it provides the highest quality, highest isolation and most secure connection possible. The OTR-1400 comes as transmiter and receiver pair and [email protected] power supplies are including.