The Grass Valley, Miranda DXF-4K-RX HDMI Fiber Receiver is a standalone optical receiver module used for extending uncompressed 4K UHD HDMI signals over long distances using a single multimode fiber cable.It works in conjunction with the DXF-4K-TX transmitter, enabling high-fidelity video transmission up to 1000m (3,300 ft.) for professional broadcast and AV applications.The module supports modern video standards like HDMI 2.x, HDCP 2.2, and HDR, and includes helpful status LEDs for easy troubleshooting.

The DXF-4K-RX is designed to be a reliable component within professional systems, compatible with Grass Valley's Kaleido multiviewer product lines such as Kaleido-IP, Kaleido-X16, and Kaleido-Modular-X.It handles automatic EDID detection to ensure the best possible picture quality by adapting to the native resolution of the connected display.The simple plug-and-play setup uses a single, cost-effective SC-terminated fiber cable, avoiding the need for multiple cable runs often required by less advanced systems.