Drive four displays from one HDMI source without sacrificing the signal quality demanded in medical and professional AV environments. The Eaton B127M-004-H is a 1x4 HDMI splitter designed for 4K 60 Hz distribution with HDR and 4:4:4 chroma support, making it suitable for content that needs sharp text, accurate color, and consistent presentation across multiple screens. Its Cat6-based extension architecture supports long-distance deployment, with up to 230 ft. (76.7 m) reach, giving integrators flexibility when source equipment must stay in a secure rack or equipment room. Power over cable helps reduce local power requirements at the display end, which can simplify installation in spaces where outlets are limited or where clean cable runs are preferred. For healthcare and other regulated environments, the medical-focused design and TAA alignment make this model easier to specify in procurement workflows that require documented compliance and dependable performance. It is a practical choice when a basic splitter is not enough and the installation calls for stable distribution, long reach, and image fidelity that holds up under real operational use.