1、1x HDMI and 2x DVI signal inputs, maximum load capacity 2.60 million pixels, maximum width: 4096 pixels, maximum height: 2560 pixels. 
2、4x Gigabit Ethernet outputs, input resolutions up to 1920x1200@60Hz, support customized resolutions.
3、Single device or dual devices redundant backup.
4、Arbitrary switching, cropping and scaling of video source. 
5、Screen deviation.
6、Adapt to a multi-functional card to achieve audio output. 
7、HDCP.
8、Brightness and color temperature adjustment.
9、Support improved gray-scale at low brightness. 
10、USB port for control and cascading. Up to 64 devices can be cascaded atd most.