product description : aoc lcd monitor screen size : 22 inch wide display area : 473.76 x 296.1 mm viewable image size : 558 mm pixel pitch : 0.282 x 0.282 mm brightness : 300 cd/m2 contrast ratio : 20000 : 1 response time : 2 ms viewing angle : 170 deg / 160 deg resolution : 1680 x 1050 display colours : 16.7 m interface : analog rgb, dvi-d, hdmi, dmp, usb connectors : 15-pin d-sub & 24 pin dvi_d, 19 pin hdmi speakers : 2 w x 2 cabinet colour : black dimension(h x w x d) : 416 x 510 x 141 mm weight : 5.2 kg * digital media player engine can play multimedia (video, music & photo) wi a pc, supports sd/xd, mmc, mc, usb input * hdcp ready