The HDMI 4x4 Matrix, UHD-4K connects up to four HDMI sources to up to four local displays. This matrix provides four HDMI outputs and each HDMI output is supports resolutions up to 4K plus all 3D formats with independent EDID control. Any source is accessible at all times by any display by selecting it via the supplied IR Remote Control, RS-232 or by using the selection buttons on the front panel.
 
HDMI v1.4 supports: 4K x 2K @30Hz, 1080p @120Hz and 1080p 3D @60Hz
Supports colour depth of 48, 36, 30 and 24 bit
Supports LPCM 7.1CH, Dolby TrueHD and DTS-HD Master Audio
Allows any source to be displayed on multiple displays at the same time
Allows any HDMI display to view any HDMI source at any time
Input ports support independent EDID
Supports IR matrix
Supports pushbutton, IR and RS232 control
HDMI connectors with locking nuts