The Comprehensive HDMI 4x2 Digital Switcher switches between four HDMI inputs and outputs one of them to two HDMI displays, outputting both the video and audio of the signal.
A remote control comes included for switching between inputs, but they can also be switched by front-panel buttons. A built-in repeater and an equalized chipset reclock and boost the distribution of a signal for up to 115 feet, depending on cable type. A Comprehensive 26AWG cable can achieve the longest distribution. This switcher installs in seconds because no settings need to be adjusted for use, and it can be cascaded with the addition of more units.
An AC power adapter is included for use in the U.S., but the switcher can be used internationally as well, as long as you use a power adapter that outputs 5V and 1 amp.