VIEWSONIC LDP216-121 216inch LED 3840x2160 35mm thickness Android 9.0 100-600nits Full front...

Brilliant visuals with stunning detail in 4K UHDEnjoy the crisp detail of true 4K Ultra HD with 8.3 million pixels on the screen. The 4K series also comes with HDR/HLG support for more dynamic-looking images. This enhanced visual experience is ideal for any professional, commercial or entertainment use. Perfect for research institutions, engineering industries, meeting rooms, reception & VIP rooms, auditoriums, and home cinemas.Brightness and contrast ratio maximized for crystal clear images in any light conditionsAdjustable brightness of 500 nits plus a high contrast ratio of 20,000 to 1 deliver beautiful images in day or night conditions. It all adds up to a sharper, clearer, more immersive, and engaging experience.Harman Kardon speakers deliver a deeply immersive audio experienceStudio-level Harman Kardon speakers generate high-fidelity audio tuned to pinpoint clarity no matter where you are in the room. With dual 20 W sets of pro-grade tweeters, woofers and passive radiators packed in an ultra-thin ID, you'll hear unforgettably deep audio texture.Premium aesthetics exude superior sophisticationSlim, sleek and larger than nine 75-inch LCD displays combined, the 5 mm frameless display delivers content seamlessly without stitching bezels for a premium visual experience. At a minimalistic 35 mm-slim, the display exudes superior sophistication that complements any interior design.Ultrafine pixel pitch for visuals that exceed excellenceThe latest development in LED packaging technology, COB LEDs bond multiple LED flip chips directly to the substrate without bonding wires. Compared to SMD technology, COB LEDs provides ultrafine pixel pitch for unparalleled resolution and with better luminous efficiency consuming less power.Greater value and reliability through better hazard protectionCOB LED packaging technology means better Ingress Protection for more security from dust, moisture, and anti-collisions. IP54 delivers a measurable promise for the best performance throughout a longer life.A wider view from any angleSeen from a broader perspective, The COB LED packaging technology adopts flip chip that translates to the wider viewing angle (170°) available.All-in-one integration for effortless installationSimple and fast, fully integrated with power supply, control, image stitching, and display systems, all you need to do is just turn on the display.Easy full front maintenanceWith their electric vacuum suction tool, the LED modules can be swapped out while the display is powered on. This means anyone can replace a defective piece for quick and easy maintenance.For vertical content, the sky's the limitSome events and spaces are special, and a landscape display just won't do your visuals justice. Portrait mode delivers top-to-bottom impact and spreads the wow factor from floor to ceiling.Easy content sharing across multiple devicesViewSonic ViewBoard Cast is pre-installed and allows for quick and easy content sharing from up to 4 multiple mobile devices over wireless networks. So, everyone can contribute their part to the big picture.Embedded operation system & Wi-Fi make multitasking a breezeWith a built-in OS and 2.4 G/5 GHz Wi-Fi, users can easily work in a familiar PC environment for app installation, web browsing, multimedia play, wireless device connection and more.More cost-effective reception of long-distance AV signalsThe built-in HDBaseT receiver can receive uncompressed high-resolution video and audio over long distances (100 m for 1080p, 70 m for 4K at 30 Hz) through a cost-effective Cat.5e/6 single network cable.Multiple content on a single screenThe LED display's intuitive split-screen function makes video conferences and online collaborations more flexible and creative. The display supports Picture-by-Picture (from up to 4 different inputs) or Picture-in-Picture (a screen within another screen) scenarios in real-time.