OPT882-KVM HDMI Extender (Receiver & Sender) Fiber Optic Extender with USB Port and KVM Function, Transmission Distance: 20KM (US Plug)

1. Quick heat dissipation, durable 2.Transmits up to 20km of HDMI video and audio signals through a high-quality CAT5e / CAT6 cable 3. Support video resolution up to 1920 * 1080 @ 60Hz, 3D signal 4. Support copy EDID, can match multiple display devices 5. Supports HDMI 1.3, HDCP 1.2 6. High compatibility, can automatically match source and display device 7. Built-in automatic adjustment system makes the image smooth, clear and stable 8.Built-in ESD protection system 9. Easy to install, plug and play 10.1080P audio and video lossless synchronization on the same screen, with audio port pass-through audio function 11. With USB port and KVM function (receiver is connected to TV or projector to play, then connect the keyboard and mouse to the remote computer 20KM, etc.)