size 22w resolution 1920×1080 pixel pitch 0.24825×0.24825 brightness 300㏅/㎡ contrast ratio 30000:1 dfc (original 1000:1) viewing angle 176˚/170˚(cr≥5) response time 5ms (gtg) display colors 16.7m sync range 　 horizontal frequency 30~83khz vertical frequency 56~75hz connectors 　 pc d-sub plug & play 　 ddc ddc/ci power consumption