... ,VESA mount,horizontal or vertical bracket-mount 322inch touch lcd spec.Model No.KOT-0320US-SA4BPSeriesOTStructureMetal-cased Openframe and Black ... 3 mm×392.5mmSuggested Resolution1366×768Support Colors16.7MBrightness(Typ.)Pure LCD Panel550cd/m2With SAW Glass Sensor495cd/m2Response Time(Typ.)16msViewing ... System InterfaceUSB and RS232 CertificatesETL,RoHS 32inch SAW touch lcd display (dust-proof type)