Ligawo ® 4x2 HDMI Matrix - Pro 1080p 3D - 4 inputs to 2 outputs + audio SPDIF / 3.5mm (Electronics)
For connecting my new projector, the BenQ W1080ST, the purchase of a HDMI matrix was required. An HDMI Matrix should not be confused with an ordinary HDMI switcher. An HDMI switch can connect multiple inputs to one output, for example if the LCD TV h