The DigitaLinx DL-SC41U-TX is a 4x2 multi format A/V presentation auto switcher that supports video resolutions up to 4K@60Hz 4:4:4 8bit deep color, is HDCP 2.2 compliant and has a built in USB 3.0 switching hub for control and integration of USB devices such as USB cameras and microphones. The switcher features four video inputs; (2) HDMI, (1) Display Port and (1) USB-C. The USB-C input supports video, data (USB host) and power charging up to 40w. There is a 2 port USB client hub built with 2 USB host ports that can be switched independently or can be assigned to follow a video input so when the video input is triggered or switched, the defined USB host port will also switch. The switcher features two matrix outputs; HDMI and HDBaseT 2.0. The built in HDBaseT 2.0 transmitter output supports long distance transport of audio, video and High Speed USB 2.0 signals up to 190Mbps up to 70 meters / 232’ using one category cable. The switcher is compatible with the DL-SCU-RX HDBaseT 2.0 receiver (sold separately) and the receiver can supply power to the DL-SC41U-TX remotely when used in this configuration. The DL-SC41U-TX gives you the ability to automate the display power ON by using pre-loaded RS232 commands whenever a video signal is introduced to the system using any A/V input. It will also turn the display power OFF after a specified amount of time has passed when no video signal or switching activity is present. The DL-SC41U-TX can be controlled via front panel buttons or by API commands using RS232 or Ethernet. A web server / GUI is built in that features A/V and USB switching control, automatic display control and input EDID management. The DL-SC41U-TX is ideal for software based video teleconference rooms that require the consolidation and sync of A/V and USB signals from a laptop or room PC. NOTE: The DL-SC41U-TX switcher can be used as a standalone switcher or paired with an HDBaseT receiver. The DL-SCU-RX HDBaseT 2.0 receiver (sold separately) is required to complete an extension circuit. When using the DL-SCU-RX, only USB 2.0 Full Speed devices can be used on the receiver.