OREI 4K HDMI Extender Over Fiber Optic Balun - UltraHD 4K @ 60Hz 4:4:4 DR, HDR10+, SFP+ - Up to 10 KM in Single Mode - 300M in Multi-Mode

fiber for internet and videoa piece of yellow single mode fiber, and a single mode fiber to ethernet adapter. LC ends, would be 200$the ethernet conversion would be 50$ for ones the use a single lc fiber.This is the way for long distance. hdmi cat6 extenders, they work but you HAVE to use solid core cat6 cable. do NOT use stranded or Copper Clad Aluminum (CCA)If it were me, for that distance, i would conver to single mode fiberand use the other cable in your fiber pair. you only need 1 fiber each system ethernethttps://a.co/d/04iqkD3H fiberhttps://a.co/d/01ELO7Iw hdmihttps://a.co/d/0euUuUMa