Multi touch screen interactive LCD whiteboard , Media Player Kiosk

Multi touch screen interactive LCD whiteboard , Media Player Kiosk Display size 65 inch Display scale 16:9 Resolution 1920x1080 Brightness 400cd/m2 Contrast ratio 4000:1 Response time 5.5ms Color model PAL/NTSC/SECAM Touch way Infrared 2 points touch(multi-points optional) Front-loading driver board input interface USB*1; HDMI*1 Front-loading PC input interface USB*1;MIC*1(microphone) Front loading communication control interface Touch USB*1;RS232*1 Back loading driver board