Supplying & Fitting Video Conferencing System And Maintenance For 2 Years At Brajarajnagar Municipality 75 Interactive Display 4k (as per Specification Below)_____________ 1 (one) Display Panel Diagonal size:75 Inches or higher,Resolution:3840 x 2160 (4K or Higher) Display Colour 1.07 Billion or Higher.Brightness 450 cd/m2 or better, Viewing Angle±178° or better viewing angle.Contrast ratio 1200:1, Dynamic Contrast Ratio30000:1, Response Time-Not more than 5 ms, Lifetime, 50,000 hours or more Touch Interactive Display - Audio System, Speakers 2x18 Watts or Higher Touch Interactive Display - Touch Technology. Deployment of Touch Technology Advanced Infrared, Thickness of the touch glass, 4mm Toughened Glass with 9H Toughness or better.Surface technology, Anti-Glare, Touch accuracy-1mm or better Touch Points in Windows Must have a touch capability of minimum 20 points Touch Interactive Display - Connectivity Ports, Keys: Power/Homepage/Screendown/Record/Touchlock/Setting Interface-USB 3.0 x 3, USB 2.0 x 1, TOUCH x 1, HDMI IN x 2, VGA x 1, AUDIO IN x 1, RS232 x 1, RJ45 IN x 1, EARPHONE x 1 COAX x 1, Smart System(Android). CPU-8 core A55 or better GPU Quad-core MaliG52 or better, Android version, Android 14.0 or Higher (With Playstore),Built-in Software: File manager, Screen mirroring, Chrome, google play store, Youtube, WPS, Welcome Page, Settings, Calculator, User Manual, Float tool, Side too! bar. Note, Vote, Screen recording.. Wireless Content sharing, text recognition. 4 Application split screen, screen recording, screen capture, Wireless File sharing form mobile phones.U disk lock screen,USB port Block.Multi-user management White Board Feature Menu bar includes new whiteboard, storage, sharing, closing, and setting functions, Page management, Painting brush-preset 9 mono colors and 2 gradient, Thickness: preset 6 brush sizes, support ordinary brush, marker, pen three brush styles, as well as text recognition brush and graphics recognition brush two intelligent brush, eraser. Table, Timer, Voting, Withdrawal and redo, Single point / multi point. Mini whiteboard: QR code: Scan the QR code in the web link.for to use the mobile terminal to scan the annotation content (picture format)..Inbuilt WiFi-Dual WIFI
