Switch, split, and amplify your HDMI signal with this Monoprice Switch/Splitter!This Matrix has two HDMI inputs and two HDMI outputs, so you can switch between two input source devices and send the signal simultaneously to two displays. No setup or special configuration is required, simply connect the input device(s) and output device(s), then start using it!The unit also has a built in, automatically adjusting amplifier. This means that you can use longer than normal HDMI cables running to the inputs. The built-in amplifier will then regenerate the HDMI signal before sending it to the outputs. This lets you extend your HDMI beyond the normal range (25 feet) for High Speed (1080p) signals.The unit supports up to 1080p resolution, 12-bit per channel color depth, and high definition audio signals, such as DTS Digital, Dolby Digital, DTS-HD Master Audio, and Dolby TrueHD, as well as standard LPCM stereo.Note that you don't have to have two inputs and two outputs to use this device. You can use just the switching function if you only have one display or just the splitter function if you have only one input.*** 30-day easy returns. No restocking fee. Free lifetime technical support. 1 year warranty. ***