Amazon.com: HDMI Splitter 1 in 4 Out 4K, HBAVLINK 4 Port HDMI Splitter Powered Video Splitter 4 Outputs w/HDMI Cord+ AC Adapter, Duplicate/Mirror Screens for Fire Stick/Roku/DirecTV/Cable Box/Security Cameras : Electronics
Amazon.com: HDMI Splitter 1 in 4 Out,1x4 Hdmi Splitter Display Multiple Duplicate/Mirror Screen,Powered AC Adapter Included,Supports Ultra HD 1080P 4K/2K and 3D,for TV,Monitors,Computer,DVD,Projector : Electronics
Amazon.com: HDMI Splitter 1 in 4 Out 4K, HBAVLINK 4 Port HDMI Splitter Powered Video Splitter 4 Outputs w/HDMI Cord+ AC Adapter, Duplicate/Mirror Screens for Fire Stick/Roku/DirecTV/Cable Box/Security Cameras : Electronics
HDMI Splitters & Switches - Maplin | The Electronics Specialist