Led monitor series iiyama prolite screen size 30 inches max resolution 2 560 x 1 600 pixel lcd technology ah ips response time 5 ms aspect ratio 1610 contrast ratio dynamic 5 000 0001 contrast ratio typical 1 0001 brightness 350 cdm widescreen dot pitch 0 251 mm viewing angle 178178 pixel density 10063 ppi hdcp enabled horizontal frequency range 24 80 khz vertical frequency range 55 75 hz number of hdmi inputs 1 number of displa