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Deskripsi Produk

Product specification Display: Screen Size :75 inch Screen assembly process :Frame/Zero Bonding Technology Backlight Type :DLED Display Type :2D Pixel pitch :0.372 x 0.372mm Effective display area :1892.1*1064.2M Screen Ratio :16:9 Physical Resolution :3840x 2160 UHD Brightness :350-400cd/m2 Contrast Ratio :1200: 1 (Typ.) Display color :1.06 billion colors Viewing Angle :178°,178° Refresh :60Hz Response Time :8ms Audio output power :8Ohm15W x2 Touch : Touch Type :IR Touch Screen Touch Points :The PC supports 20 touch points Touch embedding method :Embedded on the side Touch drive mode :HID driver-free Touch writing surface material :4mm tempered glass + Anti-glare Touch screen sensing method :Fingers or other non-transparent touch-sensitive media Touch screen positioning resolution :4096X4096 Touch system communication port :USB 2.0 Detection function and calibration :With software automatic detection function Responding speed :<8ms Touch times :Unlimited times Scan speed :100Hz/s Cursor speed :125P/S Touch accuracy :̰+-2mm Installation and maintenance method :Rear\side disassembly maintenance type Touch support operating system :XP/Win7/ Win10/ LINUX/ Android Product Size : 1708.2*1013.8*89.1MM N.W./G.W. : 51.5Kg/64.6Kg Front Interface : USB*3 ， HDMI*1， TOUCH *1， type-c*1 Working Volt : 110~240V/50~60Hz Power consumption : About 330W Dominant frequency :2.4 GHz Chip set : Intel(R) 7 Series Chipset The graphics card :HD Graphics 3000 WIFI : 2.4 G Memory :4G The hard disk :Solid state 32G Sound card :Onboard Realtek ALC622 HD Maximum output resolution:1920 * 1080.built-in camera and microphone (13MP + 8 MIC)