Intuitive and Ultra-Responsive Touchscreen 33-point touch allows multiple users to simultaneously write or draw on the display’s surface using styluses or their fingers, or both at the same time. Palm recognition technology minimizes errant touch inputs from palms, wrists, sleeves, etc., so that users can write and annotate freely. Front-Facing Soundbar An integrated front-facing soundbar and subwoofer delivers incredible audio to every corner of the classroom.​ Built-in Beamforming Microphone An integrated beamforming mic array with noise cancelation perfectly captures speech from up to 8 feet away, enabling teachers to be clearly heard by remote learners, or during recorded lessons. USB-C with Power Delivery This device easily connects to a PC, laptop or Chromebook via USB-C. In addition, USB-C connectivity provides up to 60W power delivery for convenient charging of your peripherals and accessories. myViewBoard Manager myViewBoard™ Manager is a cloud-based management solution that empowers IT administrators to remotely monitor devices, manage apps, push out broadcasts and more within the myViewBoard ecosystem. myViewBoard Manager lets IT administrators seamlessly monitor and maintain individual displays across large organizations from a single control panel. ViewBoard Cast™ enables content to be streamed from mobile devices onto the display over wireless or cable networks. Multiple users can simultaneously annotate content (such as documents, cloud files, multimedia, etc.) on their devices in real time, and then stream and share that content onto the ViewSonic large format display. myViewBoard digital whiteboarding software combines enterprise-level security with cloud-based portability and annotation tools to enhance the way your team connects and collaborates. Convenient features include secure single sign-on to your favorite cloud drives, easy conversion of common office files, QR code sharing, and much more. Display Size (in.) 75 Resolution 3840 x 2160 Static Contrast Ratio 1,200:1 Light Source LED Display Type LCD Display Size (in.) 75 Viewable Area (in.) 74.5 Light Source LED Resolution 3840 x 2160 Refresh Rate (Hz) 60 Aspect Ratio 16:9 Static Contrast Ratio 1,200:1 Dynamic Contrast Ratio 4,000:1 Backlight Life (Hours) 50,000 Brightness 350 cd/m2 Response Time (Typical GTG) 8ms Viewing Angles 178º horizontal, 178º vertical Panel Surface G1S, AG glass, 9H pencil hardness, 4mm Ethernet LAN 10/100/1000MB GigaLAN Wifi Optional VB-WIFI-001 adapter, 802.11AX Bluetooth 5.2 OS ViewBoard OS based on Android 9.0 GPU ARM Mali-G52 CPU ARM Quad Core A73 CPU Processor Speed 1.8GHz Memory 4GB LPDDR4 Storage 32GB eMMC Microphone Beamforming array x 8, noise cancelation Internal Speakers 15W (x2) Subwoofer 15W (x1) HDMI 2.0 In 3 VGA 1 SPDIF 1 USB 3.0 2 USB 2.0 3 USB 2.0 Type B 2 USB 3.1 Type C 1 RS232 1 Ethernet LAN (RJ45) 1 Voltage 100-240 VAC Consumption (typical) 170W Stand-by <0.5W Temperature 32-104º F (0 - 40º C) Humidity (non-condensing) 10-90% Touch Technology Infrared Touch Points Windows: 33-Point Touch, Android: 20-Point Touch Tip Detection Dual tips, 2mm and 9mm Other Palm rejection, objection awareness Net (lbs) 121.8 Gross (lbs) 170.8 Net (kg) 55.3 Gross (kg) 77.5 Packaging (in.) 72.75 x 46.8 x 10.6 Physical (in.) 67.3 x 42.2 x 4.7 Packaging (mm) 1848.0 x 1190.0 x 270.0 Physical (mm) 1709.0 x 1071.0 x 120.0 VESA Compatible 800 x 400 mm Screw Size M8 Warranty 3-year limited warranty on parts, labor and backlight, onsite warranty Recycle/Disposal Please dispose of in accordance with local, state or federal laws. PACKAGE CONTENTS IFP7552-1C, Remote control with AAA battery, 3m touch USB cable, Touch pen x 2 (a set), Quick Start Guide Compliance statement, RS232 adapter, Clamp x 5, Camera Plate, Screw x 8 (camera 2 2, wall mount 4), HDMI cable 3m, Typc-C cable 1.8 (Data & power charged), 3m power cord Regulations cTUVus, FCC, ENERGY STAR, EPEAT Silver, Mexico Energy, CE, CB, RoHS, ErP, WEEE