VX1000 Series HDMI Extender Transmitter - 4K, HDBaseT, USBExtend HDMI audio and video, IR, Ethernet, RS-232, and USB up to 330 ft.VX-1001-TX Features- Supports up to 4K (UHD) resolutions.- HDBaseT for the most reliable connection and highest video quality.- True 48V PoH powering only requires a single power supply.- USB support for keyboard and mouse.- Automatic HDMI EDID management.- HDCP 2.2 compliance.- RS-232 and Ethernet passthrough.- All connections on the same side of device.- Works with 4 x 1 and 8 x 2 Presentation Switchers (AVSC-0401H, AVSC-0802H).