5652RK Features: Create and connect effortlessly with Creative Board Ultra-versatile quick launch pen Floating toolbar makes learning smoother - Change tools at a touch and easily move and position the toolbar anywhere Hybrid working - Teach beyond the classroom Specifications: Display Back light Direct type LED Size (diagonal) 65" Resolution 3840(H)*2160(V) Pixel (UHD 4K) Brightness 400 cd/m2 Contrast ratio 5,000:1 Contrast ratio (dynamic) 7,000:1 Viewing angle 178° Response time 6ms Life 50,000 hours Speaker count 2 Watts per speaker 20W Surface hardness 7H Glass Toughened, Anti-glare/Fingerprint Air gap 0.80mm Pencil hardness 9H Touch resolution 32768 x 32768 Physical spec Dimensions (W x D x H) mm 1489 x 87 x 897 Wall-hanging screw spec M8*25mm VESA holes 600*400mm In the box European standard power cord（3m） American standard power cord（3m） U.K standard power cord（3m） USB cable HDMI cable (3m) 2x Writing Pen Remote control Battery Pen holder Quick start guide Connections Inputs 3 x HDMI 2.0, 1 x VGA, 1 x Audio 3.5mm, 1 x S/PDIF, 4 x USB 3.0, 1 x USB-B interactive, 1 x RS232, 1 x RJ45, 1 x USB-C, 1 x USB-A Outputs 1 x HDMI 2.0, 1 x Audio 3.5mm, 1 x RJ45 Net weight 38.05 kg Gross weight 49.05 kg Touch system System Windows10/Windows8/Windows7/Windows XP /Linux/Mac (1 Touch point only)/Android/Chrome Touch point 10 points writing and 20 points touch Touch tool Finger, Passive infra-red pen Power Power supply 100-240V~ 50/60Hz Power consumption (standby) ≤0.5W Power consumption (max) 295W Power consumption - average (watts) 121.07 Operation System System version Android 9.0 CPU Quad Core A73 GPU Mali G52 MC2 RAM 4GB Storage 32GB OSD / display languages 18 languages: Arabic, Czech, Danish, Dutch, English, French, German, Italian, Polish, Portuguese, Romanian, Russian, Chinese (simplified), Spanish, Swedish, Chinese (traditional), Turkish