65 inch RE6504 4K UHD IPS LED 450 nita Interactive Display

Type - Type: Education Interactive Flat Panel Screen - Operating mode: 18/7 Screen size: 65 inches Resolution: 3,840 x 2,160 Screen type: LED Panel type: IPS Touchscreen: IR Multi-touch up to 40 touch points Aspect ratio: 16:9 Active area: 1,428.5mm x 803,5mm Native contrast: 1,200:1 Dynamic contrast: 30,000:1 Brightness: 450 nits Response: 8ms Viewing angles: 178 degrees horizontal, 178 degrees vertical Vertical refresh: 60Hz Other: 10-bit color,72% NTSC color gamut,9H Tempered glass,Antibacterial screen coating,Anti-glare,Flicker-free,Low Blue Light Software - Operating system: Android 13 Programs / Exclusive applications / Services: AMS,DMS,EZWrite 6.0,Floating Tool,InstaShare 2,X-Sign Broadcast Processor / Chipset - Processor: ARM Cortex A73 quad core + A53 quad core Graphics processor: ARM Mali G52 MP8 Memory - RAM memory: 8GB Internal memory: 64GB Network - Wi-Fi: Yes (optional) Bluetooth: Yes Wired network (LAN): 10/100/1,000Mbps (Gigabit ethernet) Ports / Slots - DisplayPort ports: 1x DisplayPort 1.2 HDMI ports: 1x HDMI 2.0 Out, 3x HDMI 2.0 In VGA D-sub: 1 USB ports: 1x USB 2.0 (Type C), 1x USB 3.0 (Type C), 2x USB 2.0 (Type B), 2x USB 2.0 (Type A), 2x USB 3.0 (Type A) Audio output: Output for headphones, S/PDIF optical Audio input: Line In Card reader: Yes Other connections / Slots: 1x RS-232, 2x RJ-45, OPS Slot Audio - Speakers: Built-in Speaker power: 2x20W RMS Physical characteristics - Wall mounting: VESA 600mm x 400mm Weight: 36.4kg Color: Black-gray Packaging: 1x USB-B cable, 1x USB-C cable, 2x Stylus (pen), Remote control, HDMI cable, Power cable, VGA cable, Wall bracket Claim period - Claim period: 36 months