8-Port HDMI Splitter Over Cat6 Extender with IR - 40M
Kit - HDMI Extender over CAT5e (1080p at 40M) - HE01SEK
Cable HDMI ver. 2.1 Optical AOC 40m AK-HD-400L
AV STAR - Hybrid Optical DisplayPort to HDMI Adaptor Cable, 40m - Walmart.com
4XEM 40M 131FT HIGH SPEED ACTIVE OPTICAL FIBER HDMI 2.1 CABLE-8K@60HZ
Amazon.com: EZCast Wireless HDMI to HDMI Transmitter and Receiver, Screen Mirror and Extend to TV for Laptop/PC/PS5, 30m HDMI, 40m HDMI, 50m HDMI : Electronics