Built to evolve around your needs with marketleading ease of use, the RX Series is the only interactive display that offers userprogrammable tools to help you support inclusive classrooms. Features. Using iQ. Orienting the display. Updating iQ system software. Adjusting iQ settings. Enrolling the display in SMART Remote Management. Managing the display using RS232Specifications. Frame Color White. Screen sizes diagonal 75. Backlight LED. Aspect ratio 16 is to 9. Maximum display resolution 4K UHD 3840 x 2160. Refresh rate 60 Hz. Lifespan 50,000 hours. Brightness 490 cd/m. Display response time 8 ms. Viewing angle 178 Deg. Glass Optically bonded, Antiglare, Antifingerprint Heattempered. Touch technology HyPr Touch with Advanced IR. Operating system Android version 13.0 forward compatible. CPU Octacore. Memory 8 GB DDR4. OS architecture 64bit. Storage 64 GB up to 576 GB. User interface 4K UHD 3840 x 2160. Subscription 3 Years. Weight 147 lbs