KanexPro 1x4 HDMI Splitter SP-HD1X44K B&H Photo Video
1ft DVI-D to DVI-D & HDMI Splitter Cable - DVI Cables
VOPEX-HD4K-4-LC - 4 Port HDMI Splitter (4K)
4-Port HDMI Extender/Splitter Over CAT5e/6 (165 ft.) w/ Loopout| gofanco
KanexPro 1x2 HDMI Splitter SP-HD1X24K B&H Photo Video
SpeaKa Professional 419155 4 ports HDMI splitter 3D playback mode 1920 x 1080 p Black | Conrad.com
4K60 1:4 HDMI Splitter - WyreStorm
Amazon.com: OREI 1 in 4 Out HDMI Splitter by OREI, 4K @ 60Hz 2.0 HDMI Splitter 2 Ports with Full Ultra HDCP 2.2, 18 Gbps & 3D Supports EDID Control : Electronics
NTI vopex-hd-8-lc 8-Port HDMI Splitter - Pro AV Warehouse
Amazon.com: NEWCARE 4K HDMI Splitter 1 in 3 Out, 1×3 HDMI Splitter Support 4Kx2K, 1080P, 3D, HDR, DTS/Doby-TrueHD for Xbox PS5/4 Fire Stick Roku Blu-Ray Player Apple TV,NOT Supported Extend(HDMI Cable Included) :
Amazon.com: Kanex Pro SP-HD1X44K 4K HDMI 4-Port Splitter BLACK : Electronics
Wavlink USB-C to Dual 4k HDMI MST Adapter Splitter, Thunderbolt 3 Compatible, USB Type C to HDMI Multi Monitor Converter for Macbook, Macbook Pro, Macbook Air,iPad Pro ect (DP Alternate Mode Required) -
SpeaKa Professional 4 ports HDMI splitter + audio ports, + remote control 3840 x 2160 p Black | Conrad.com