LG Interactive Digital Board 65TR3BF

Panel Technology : IPS, Back Light Type : M+, Direct, Aspect Ratio : 16 : 9, Native Resolution : 3,840 x 2,160 (UHD), Brightness : Tpy: 350cd/m2 (w/Protection Glass), Contrast Ratio : 1,200:1, Viewing Angle(H x V) : 178 x 178, Life time(Typ.) : 30,000 Hrs (Min.), Operation Hours : 16/7, CONNECTIVITY Input : HDMI (3), RGB / Audio In, RS232C In, RJ45 , CONNECTIVITY Output : HDMI (1), Optical Output / Audio Out, Bezel Width(Off Bezel) : Top/Right/Left:17.7mm, Bottom:45.7mm, Weight(Head) : 40kg, Monitor Dimension(W x H x D) :1,488×897×86mm, VESA™ Standard Mount Interface : 600 x 400, Key Features : Android 8.0, Internal Memory (16GB), SoC (Hisi 811, Dual core A73+Dual core A53), DDR(3GB), Wi-Fi(Built-in, Slot type), Power Indicator, Local Key Operation(1, Power button), Speaker : Built in 24W (12W + 12W), Touch type : IR, Operating System Support : Windows 7/8/10/WindowsXP/Linux/Mac/Android (WindowsXP/Linux/Mac Support one point touch), Multi touch point : Max 20 Points / Max 10 Writing