65 inch conference intergrated machine

1、Product parameter description The 65-inch parameter specification Size 65'' Naked machine size 1488.4m m * 892 m m*91.55m m (excluding the hanger) Packing measurement 1600mm * 1030mm * 200mm (heavy duty carton) Display area 1430(H)×804(V)mm Dot pitch 0.124×0.372 mm (H×V) Optimum resolution 3840x 2160 Luminance 350cd/㎡ Contrast ratio 4000：1（Typ.) transmission Visual Angle 178°,178° Response time 6.5ms Show color 8 bit/16.7 Billion Backlight DLED Screen life 50000 Hours Power ≦260W Working voltage 100V-240VAC,50/60Hz Loudspeaker 8Ω10W*2 Net weight / gross weight Estimated 38Kg±1.5Kg / 45Kg±1.5Kg (heavy-duty carton)   Android system parameters CPU With a high-performance Quad core ARM Cortex-A55 architecture GPU High efficient ARM Mali-G52 MP2 (2 EE) GPU RAM 4G FLASH 32G Android version Android 11 OSD language Chinese (Simplified)Traditional ChineseSpanishKoreanPortugueseItal…