This Key Digital KD - 8X8CS HDMI matrix switcher is a great device for handling multiple HDMI inputs and outputs. To use it, simply connect your HDMI sources to the 8 inputs and your display devices to the 8 outputs. Then, select the desired input - output combination on the switcher. When using it, be aware that HDMI outputs 2 and 6 are not working, so avoid using these ports. For maintenance, keep the device in a cool and dry place. Make sure to turn it off before cleaning the exterior with a soft, dry cloth. Do not expose it to water or other liquids, as this may damage the internal components.
