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4K 60hz HDMI Splitter with Scaler | Easily Mounted on the Rack | Rextron VKSM-6G116 Model
HDMI 4-Port Splitter
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HDMI splitter vs. HDMI switch: They actually serve opposite purposes - CNET
Buy HDMI Splitter 1X2 with Power Adapter (One Input to Four Outputs)