Deliver the same HDMI source to four displays with the signal quality expected in professional AV environments. The StarTech 4-port HDMI splitter supports 4K at 60 Hz, HDR, and HDCP 2.2/1.4, making it suitable for installations where content fidelity and compatibility matter. It is designed for use cases such as conference rooms, retail signage, training spaces, and monitoring stations that need synchronized visual output from a single source. A built-in scaler helps accommodate different display requirements, while simultaneous HDMI, 3.5 mm, and optical audio output gives integrators more control over how sound is routed. The unit also supports widescreen resolutions and works with passive HDMI cables up to 16.4 ft, with compatibility for active HDMI cables, HDMI extenders, and DVI adapters sold separately. That flexibility makes it easier to fit the splitter into existing AV infrastructure without redesigning the entire signal chain. The metal enclosure adds durability for day-to-day deployment, and no drivers are required for setup. For organizations that need dependable 1x4 HDMI distribution with clear output, audio routing options, and support for modern 4K sources, this splitter offers the right balance of capability and installation simplicity.