... ,horizontal or vertical bracket-mount 322inch touch lcd spec.Model No.KOT-0320US-SA4BPSeriesOTStructureMetal-cased Openframe ... .5mmSuggested Resolution1366×768Support Colors16.7MBrightness(Typ.)Pure LCD Panel550cd/m2With SAW Glass Sensor495cd/m2Response Time( ... or vertical(Standard mount brackets are supplied)OSD ControlButtonsAUTO,+,POWER,-,MENUFunction Brightness, Contrast Ratio, Auto-adjust, Phase, ...