This HDMI extender 4K with USB allows one HDMI 1.4 and one USB 2.0 channel to be transmitted up to 330ft (100m) at all resolutions up to 1920×1200 @ 60Hz via one (1) Cat 5e/6 cable in a point-to-point configuration. The receiving side includes a 4-port USB 2.0 hub, supporting KVM applications. Bi-directional IR transmission is supported.