Interaktivni ekran – Rio touch 75″ je interaktivni ekran sa zaslonom osjetljivim na dodir. Korištenje takvog ekrana daje potpuno novi i zabavniji oblik učenja, potičući na interakciju i zainteresiranost na ono što se prezentira. Ekran se može postaviti na pokretni stalak. DISPLAY SPECIFICATION Diagonal display size: 75″LED backlight Bezel color: Aluminum frame (Black color) Back Light: Direct type LED Active area (mm): 1649.66 * 927.93(V) Resolution: 3840*2160 /60hz 0.429 mm x 0.429 mm Aspect Ratio: 16:9 Contrast Ratio: 4000:1 Colors: 1.07 billion colors Brightness: 450cd/m2 Viewing angle: 178° Glass hardness Screen surface: Anti-Glare glass PANEL INTERACTIVITY Touch technology: IR touch Multi touch: Max 40 points(Windows) Multi writing: Max 20 points(Windows) Auto-calibrate: Yes Anti-light: Yes Minimum object size: 2mm Accuracy: 1 mm (over 90% Area) Response Time: <8 ms System support: Windows 7/8/10; Android; Mac; Linux; Chrome OS FRONT SIDE CONNECTIVITY Front ports: USB3.0 * 3 lines (Public for both Android & PC) ; Touch out USB B type * 1 line; HDMI in 2.0 * 1 line. Front keys: Power on/off; Signal source; Return; Main page; Menu; Volume down; Volume up Front speaker: 15W*2 REAR/BOTTOM SIDE CONNECTIVITY USB-C: 1 USB 2.0: 2 USB 3.0: 1 HDMI 2.0 In: 1 HDMI 2.0 In (CEC&ARC): 1 VGA in: 1 Touch out USB B type: 2 SPDIF out: 1 Earephone: 1 MIC: 1 VGA audio: 1 RS232: 1 (Sub-D, 9 pins) RJ45 IN: 1 RJ45 OUT: 1 WI-FI: 4 Bluetooth: 1 Windows OPS Slot: OPS & OPS-C Intel standard OPERATING SYSTEM Android Version: Android 11.0 CPU: Quad-core Cortex-A55@1200Mhz GPU: Mail G52* 4 RAM: 3GB DDR4 ROM: 32GB Compliant with: Windows; Mac; Linux; Chrome OS SOFTWARE FEATURE U system: Center; Float icon; setting; Software app: U mind; Ufile; Ushow; Ufreeze; Ucut; Ustore; OTA PHYSICAL SPECIFICATIONS Net Weight (kg±2): 51 Gross Weight (kg±2): 63 Overall size (W*D*H): 1692.1 *97.5*1021.9 mm Carton size (W*D*H): 1842*222 *1166 mm VESA: 600*400 mm ELECTRICAL Input Voltage: 100-240V AC Switch on or off: Yes Power Consumption(Standby): <0.5W Power Consumption: Maximun< 420W, Eco<75W ACCESSORIES: WIFI antenna*4pcs; No ink pen * 2pcs 1 telescopic pen, Remote control *1pcs, 1.5m power cord *1pcs, 1.5m HDMI cable *1pcs, 1.5m USB touch cable *1pcs; wall mount kit
