... 3.Any combination display Various hot sale 46inch 2*2 lcd monitor wall specifications Screen resolution1920x1080PActive display885.168(H)x497.664 ... :1Refresh Frequency120HzDisplay Color8bit – 1 billion colorView Angle178°Seam18mmInput InterfaceHDMI,DVI,AV,YPr/Pb,S-VIDEO,VGA,TVSignal FormatNTSC,PAL,480P,576P ...