New and unused.  The DXLink Multi-Format Transmitter sends analog and digital audio and video signals including HDMI with HDCP, control, and Ethernet up to 100 meters over one standard twisted pair cable. The DXLink Transmitter can also be used as a point-to-point solution with a DXLink HDMI Receiver. It also includes a local power supply. The transmitter features both a multi-format analog port to support legacy devices and an HDMI port to support newer digital devices.

AMX DX-TX DXLink Multi-Format-TX Transmitter – P/N: FG1010-310