Do HDMI Splitters add LAG to your games ??? - YouTube
4K@60Hz/1080p@120Hz HDMI 2.0 Splitter 1 in 4 Out, Auto Downscaler with HDR10 &3D, 18Gbps Zero Latency, AV Access Gaming Splitter, Duplicate/Mirror Screens, HDCP 2.2, for Xbox PS5 : Electronics
HDMI Switch,GANA 3 Port 4K HDMI Switch 3x1 Switch Splitter with Pigtail Cable Supports Full HD 4K 1080P 3D Player : Electronics
HDMI-Splitter Test & Vergleich 2022 - die besten Produkte
HDMI splitter vs. HDMI switch: They actually serve opposite purposes - CNET