HDMI Scaling Splitter with 1 Input and 4-Outputs CS-1X4HDMSPL5 - The Home Depot
Amazon.com: 1x3 HDMI Splitter, 1 in 3 Out HDMI Splitter Audio Video Distributor Box Support 3D & 4K x 2K Compatible for HDTV, STB, DVD, PS3, Projector Etc : Electronics
Monoprice Blackbird 4K HDMI 2x4 Splitter and Switch - Monoprice.com
Amazon.com: HDMI Splitter with HD HDMI Cable, 1 in 2 Out 4K HDMI Splitter for Full HD 4K@30HZ 1080P 3D Splitter (1 HDMI Source to 2 HDMI Displays) : Electronics
Amazon.com: KELIIYO HDMI Splitter 1 in 4 Out V1.4b Powered HDMI Video Splitter with AC Adaptor Duplicate/Mirror Screen Monitor Supports Ultra HD 1080P 2K x4K@30Hz and 3D Resolutions (1 Input to 4
Tripp Lite HDMI over Cat6 Extender Kit, Splitter/2x Pigtail Receivers 2-Port- 4K 60 Hz, HDR, 4:4:4, PoC, 230 ft. (70.1 - B127A-002-BHPH2 - Audio & Video Cables - CDW.com