The 280701 is an IR over HDMI Kit that allows IR signals to be distributed from one display location to a source location. The source can be hidden and controlled as if they were right under the TV. The 280701 includes 1 IR emitter, 1 IR receiver, and 2 HDMI adapters. Simply connect the HDMI adapters to your source and display, connect the HDMI cable going from the source to the display, as well as the IR cables to the adapters and you are good to go! For the ability to place a source in a hidden location such as an equipment rack, while keeping the display location clean, the 280701 is the perfect solution.