dual core arm cortex a9 1 7ghz bar lcd screen

{"cid":"91186717","title":"88inch Bar LCD Screen with 3840*2160 Resolution 700cd\/m2 Brightness and Dual Core ARM Cortex A9 1.7GHz Processor","imgUrl":"https:\/\/img.chinax.com\/nimg\/76\/a6\/50edd59816634ef362a8bc79b0df-200x200-1.jpg","attrs":{"Price":"2389","Minimum Order Quantity":"1","Screen Size":"88 inches","Display Area":"87.8 inches (2230.2mm diagonal)","Panel Dimensions":"2158.3mm(H) x 611.2mm(V) x 38.3mm(B\/D)","Resolution":"3840x1080 pixels","Brightness":"700cd\/m2","Color Depth":"10bit (1.07 Billion colors)","Response Time":"6.5ms","Contrast Ratio":"4000:1","Viewing Angle":"178\u00b0\/178\u00b0 (H\/V)","CPU":"Dual core ARM Cortex A9 1.7GHz","GPU":"Quad core ARM Mali-400 MP","System RAM":"DDR3 2GB","System ROM":"8GB NAND Flash","Operating System":"Android 9.1","Power Supply":"AC 110V~240V, 50\/60HZ"}}