HDMI KVM USB Extender Balun: 1080P@60Hz HDMI/ USB KVM extender can transmit high quality HDMI and 2 USB signals (keyboard and mouse) up to 164ft/50m over a single CAT6 cable with zero latency, audio and video synchronization. | 2 Ports USB2.0 Extending: Our this HDMI USB KVM extender receiver with 2 USB2.0 ports, which can allow you to control a computer system through keyboard and mouse. By transmitting keyboard and mouse data via a LAN cable, and you can easily control the signal source, ideal for remote control of devices such as computer, monitors and so on. Please use the external USB B cables to connect to the PC for the KVM extender work properly. | Local HDMI Loop-Out: This HDMI USB KVM extender has an HDMI output port on the Transmitter (TX), can connect an additional HDMI output screen, which support local loop-out live video for flexible monitoring options, easily know the content of the remote HDMI input signal you transmitted. | HDMI Extender With POC Power Supply: Our this 164ft HDMI extender adopt POC technology, power over cable, only one power adapter is needed to connect to the TX terminal can support the entire device's operation, more simple and convenient. No any drive required, just plug and play. | You Will Get: 164FT (50M) HDMI USB KVM Extender Transmitter + Receiver * 1, DC 12V/1A Power Adapter * 1, User Manual * 1. avedio links 50M HDMI USB KVM extender's built-in automatic adjustment system can make the PC, DVD player, PS5/4, TV box etc more stable. Can be widely used in education, digital signage, churches, classrooms, meeting rooms, projects, games, video conference, metro, multimedia home theater etc.