Features:
Support 4HDMI input, 1 HDMI output 
Support 4 channels HDMI signal screen segmentation 
Support 4 channels HDMI signal seamless switching 
Support highest resolution up to 1080P/60Hz 
Support IR control
Compatible HDMI1.3a, HDCP1.2, input compatible DVI1.0 version                    
Support resolution: 1080P,720P,1080i,1024X768,1360X768 and so on
Support audio output format: PCM2
Support standard AWG26 cable, input up to 15 metres ,output up to 15 metres 
DC12V/2A power adapter 
Net weight: 350g 
Dimension (L x W x H): 19cm*9cm*2.3cm