StarTech ST121HD20FXA2 4K 60Hz HDMI Fiber Extender | HDR10, HDCP 2.2

Push high-bandwidth HDMI farther without compromising the display path. The StarTech ST121HD20FXA2 extends 4K 60 Hz video over fiber, supporting up to 3,300 ft (1,000 m) on single-mode fiber and up to 1,000 ft (300 m) on multimode fiber. Designed for fixed AV environments, it supports HDR10 and HDCP 2.2, making it suitable for modern content sources that demand protected, high-dynamic-range playback. Audio extraction allows simultaneous output through HDMI and 3.5 mm connections, which is useful when the display and the local audio system need to stay in sync. The kit also includes a local HDMI output, IR and serial extension, and built-in mounting brackets for cleaner integration. With no IP configuration or drivers required, it fits deployments where reliability and predictable setup matter more than software overhead. Durable metal housing and ESD protection round out a design aimed at professional AV teams that need long runs, stable performance, and fewer points of failure.