1080P HDMI KVM over IP Receiver with USB, RS232, IR, Audio HKM02BR Datasheet Manual CAD FeaturesResolution up to 1080p@60Hz & 1920 x 1200px.Signal extension up to 150M over CAT5e (or greater) cable.Workable with Ethernet switches for HDMI extension, distribtuion, switching, and matrix.Built-in loop-out port for extra local HDMI display at TX side.Built-in 4 USB ports for keyboard, mouse, flash drive.