Public display dicom simulation option slot stv2 compatbile with intelnec ops standard series nec multisync v screen size 80 inches max resolution 1 920 x 1 080 pixel lcd technology uv2a response time 6 ms aspect ratio 169 contrast ratio typical 5 0001 brightness 460 cdm widescreen dot pitch 0 922 mm viewing angle 176176 pixel density 2754 ppi hdcp enabled horizontal frequency range 31 91 khz vertical frequency range 50 85 hz num