Holistic suite of tools offers an effective solution for diverse educational settings to enrich learning experiences.
Explore a rich collection of articles, resources, and news focused on enriching educational experiences with innovative EdTech solutions.
DLP display technology combines accurate, long lasting color with high native contrast ratios. Nowadays, about 90% of Movie Theaters use DLP technology for Digital Projection. The technology that started a revolution just got better!
ViewSonic delivers an amazing Cinema SuperColor™ which has taken movie color schemes into consideration. It satisfies these color schemes which involve several related colors for aesthetic color harmonies. For example, the Complementary Color Scheme features two main opposing colors, creating high contrast while viewing; the Analogous Color Scheme, features similar colors next to each other, creating a serene and comfortable sensation.
DLP projector utilizes "True Black" and "High Contrast Ratios" while 3LCD/LCD projectors utilize fake black. It improves projection accuracy, creating razor-sharp images for cinema, unlike other well-known technology projectors that use dark gray instead of “True Black” because of limited technology.
The SuperColor™ RGBRGB Color Wheel adopts a special coating to filter segmental spectrums of RGB, to intensify Red, Blue, and Green colors. It also focuses on Hue and Saturation enhancement, highlighting breathtaking images like sunrises, sunsets, or blue skies with intense color gradients, while other projectors can only partially cover these complex color gradients.
ITU (International Telecommunication Union) recommends Rec.709 as the standards for high-definition TV. The Rec. 709 defines the color range, resolution, frame rate, and display specifications that applies to a variety of HD devices and DVDs/Blu-ray DVDs. It increases the visual performance to human eye. With just one mode, viewers are presented with a cinema-like experience！
The DarkChip 3 DMD chip is designed for high-definition video rendering. It uses mirror reflections and a ±12 degree digital control method to project vivid, Full HD 1080p images. The chip delivers higher contrast without light transmission defects and eliminates noise to display true color depth.
ISF (Imaging Science Research Lab) Certified for customized image calibration, this projector provides the calibration tools to allow ISF-certified technicians to provide on-site tuning of Day and Night modes. The customized fine-tuned mechanism will become the default option to fit each user’s scenario requirement in bright and dark environments.
Following a groundbreaking proprietary speaker transducer and chamber re-design, LightStream projectors deliver full-range sound 20Hz – 20KHz for presentations or off-the-clock home entertainment. The compact 10W speaker takes pride in quality sound with best-fit Sound Response Curve, and high efficiency of transferring electric power to sound power.
This ViewSonic projector features Full HD 1920x1080 (1080p) native resolution for the sharpest and clearest picture available. It delivers exceptional details and astonishing clarity for the best viewing experience. It is perfect for watching all types of high definition formats (1080p/1080i/720p) and content, including movies, videos, sports, games, and TV, without any distortion or scaling of the original video format.。
Designed with 3 x HDMI ports, this projector can display 3D images directly from 3D Blu-ray players—perfect for connecting to any HDMI-enabled device.
The exclusive SonicMode sound settings deliver optimized audio performance for presentations, video clips and music. The "Standard" preset offers the best sound levels for general use. The "Speech" preset enhances the sound of spoken words, making it ideal for projecting speeches and lectures, or for sales calls and video conferencing. The "Entertainment" preset is fine-tuned with more bass and richer mid-high frequencies ideal for music and movies.
ViewSonic’s exclusive PortAll™ feature—a hidden compartment with an integrated and secure MHL/HDMI port that lets you discretely stream multimedia content from a wireless dongle, or lets you connect to other devices via an HDMI cable. * Wireless dongle is optional.
Horizontal and vertical keystone correction, as well as a 4 corner adjustment feature eliminates crooked and distorted images for a perfectly proportioned picture every time.
Equipped with a 1.3x optical zoom lens, the LightStream projector provides mounting flexibility with a wider throw distance range. This zoom lens also enables the projector to project images up to 20% larger than a conventional projector equipped with a 1.1x lens.
The short throw lens enables large images to be projected from short distances in small rooms. This means there are no distracting shadows on the projected image, and no blinding lights in the eyes of presenters.
The 5V/2A USB and Micro USB ports deliver more charging power 10W than a normal USB port, allowing users to charge mobile devices in less time. In addition, wireless HDMI dongles can be plugged into the projector’s HDMI port while being powered by a USB cable plugged into the USB port for Full HD contents.
The cable management hood connects onto the back of the projector to hide unsightly cable clutter and exposed ports. An easy-access top lamp door enables simple lamp maintenance and replacement. The tactile keypad is raised with concave buttons that assist in making projector set up easier in dark environments.
“You might quibble with claim that the ViewSonic Pro7827HD is the ideal projector for home theater entertainment, but it's unquestionably impressive for its $889.99 price. Along with 1080p resolution, full 3D support, and excellent color quality, it offers conveniences that include a 1.3x zoom, three HDMI ports instead of the usual two, and a modest vertical lens shift with an easy-to-use control.”
Read Review
“The Pro7827HD is a compact, full HD, home entertainment projector. With its 1080p resolution, the Pro7827HD projector delivers a wider colour range for an almost true-to-life picture quality. Its built-in 10W speaker and support for a number of inputs, including wireless if you opt for the additional PortAll dongle, is really impressive at this price point.”
“Viewsonic Pro7827HD, the magic of a movie theater in the living room.”
“This pro7827HD evidence shades praiseworthy, no doubt this projector is full of ideas. Functionality/ Design 7/10 Good bonus in design but no so original in terms of functionality. Ergonomics 7/10 Easy menu but not so many adjustable options. Performances 6.5/ 10 Good potential, but a bit restrained. Relation quality – price : 6.5/10 Good price but competitors start to offer similar products.”
“The image quality : a gift for your eyes!”
“You wouldn’t know that this little projectors comes in at almost half the price of its more esteemed competitors when it’s actually up and running – thanks to its 2,200 lumens it can combat living room ambience easily.”
“This well-priced projector offers a lot when it comes to setup and connectivity, and this is joined by an excellent Full HD performance. Definitely one to shortlist.”
“A great experience a small price. Is like we had the cinema at home.”
“The Pro7827HD is outstanding value for what it offers – namely, plenty of useful video and data features and good all-round picture quality, regardless of source.”
“ViewSonic competes against products in the category € 1,200 € (I think in particular about BenQ) « At this price is a (nice) present » «Colorimetry is clearly the highlight of this projector» « wonderful colours» «The (almost) flawlessly»”
“Contrast is excellent for a DLP projector and it even manages to do better than the BenQ W1070 +.”
“Its high light intensity, great sharpness, accurate color space and lens shift are exemplary in this price range. The third, hidden HDMI input is a real treasure. The isf-mode and the RGBRGB color wheel are strong features. The price-performance ratio is very good.”
“Der ViewSonic PRO7827HD ist ein smarter Beamer fürs Wohnzimmer-Kino, mit toller Farbdarstellung zum smarten Preis. Dank seiner enormen Anschlussvielfalt ist er für alle Eventualitäten gut gerüstet.”
“ViewSonic surprises with an inexpensive home theater projector, which has the highest ANSI contrast, which I have ever measured at a current projector up to 22,000, - euros so far. The many connectivity options, easy installation and the extensive facilities offer great flexibility. The color display is exactly the Rec.709 standard for HDTV. Real cineastes and home cinema beginners benefit from this excellent projector.”
“The ViewSonic Pro7827HD is perfect for the home theater. The numerous connection options, the extensive features and easy operation provide an unusually big flexibility for this price range. In addition, the Pro7827HD offers quite simply the best ANSI contrast we have ever seen for a projector in the price range below 20,000 Euros. In sum, the ViewSonic is a hot tip with an almost unbeatable price.”
“... an affordable and accessible way to get super-sized entertainment.”
“With the Pro7827HD, ViewSonic offers a well balanced 1080p DLP projector, with no deal breaking flaws, and at a small price. It comes with a good colour balance, great native contrast and a lens shift that will facilitate its integration in your living room.”
“In terms of image, this is great. […] if you’re looking for a projector under €700 to indulge in beautiful cinema screening or play video games, then this Viewsonic Pro7827HD is one to take into consideration in your search for the Holy Grail!”
“The Viewsonic Pro 7827HD is a smart projector for the living room cinema, with great color presentation at a smart price. Thanks to its enormous connection diversity, it is well prepared for all eventualities.”
“Not quite the picture quality champ at its price, the ViewSonic PRO7827HD still performs well and offers excellent features for the price.”
“Ce pro7827HD fait en revanche preuve de nuances digne d'éloges, pas de doutes ce vidéoprojecteur est plein d'idées". Fonctions/Équipement : 7/10 Ergonomie: 7/10 Performances : 6.5/10 Rapport qualité/prix : 6.5/10”
“La qualité de l’image : un régal pour les yeux.”
“ViewSonic überrascht mit einem preiswerten Heimkino-Projektor, der den höchsten ANSI-Kontrast besitzt, den ich bei einem aktuellen Projektor bis 22.000,- Euro bislang gemessen habe. Die vielen Anschlussmöglichkeiten, die einfache Installation und die umfangreiche Ausstattung bieten große Flexibilität. Die Farbdarstellung entspricht exakt der Rec.709-Norm für HDTV. In Summe profitieren Cineasten und Heimkinoeinsteiger gleichermaßen von diesem vorzüglichen Projektor.”
“Seine hohe Lichtstärke, toller Schärfe, präziser Farbraum und Lensshift sind in dieser Preisklasse vorbildlich. Der dritte, versteckte HDMI-Eingang ist ein wahrer Schatz. Auch des isf-Modus und das RGBRGB-Farbrad überzeugen. Das Preis-Leistungsverhältnis ist sehr gut.”
“Включенная нами в число финалистов «Лучших из лучших 2016» модель Pro7827HD первой в серии LightStream получила шестисегментное цветовое колесо RGBRGB и технологию ViewSonic SuperColor, обеспечивающую отображение кинематографических цветов Rec.709 в пространстве sRGB. В числе функциональных особенностей этого агрегата — пять предустановленных режимов просмотра, возможность вертикального сдвига линз и яркость 2200 лм. Viewsonic Pro7827HD оборудован динамиком мощностью 10 Вт с фирменной технологией улучшения звука SonicExpert и готов подключаться к мобильным терминалам по HDMI/MHL либо по беспроводному каналу (соответствующий модуль поставляется отдельно).”
“รีวิว ViewSonic Pro7827HD 1080p DLP Home Projector คุณภาพเตะตา ราคาถูกใจ !!!”
“ViewSonic projektör ailesinin yeni ve üst seviye üyelerinden LightStream Pro 7827HD incelemesinde, Rec. 709 Cinematic Color, ISF Certified Calibration gibi önemli özelliklerin yanında DarkChip 3 DMD dikkat çekiyor.<br/> Full HD çözünürlükte, 3D destekleyen 7827HD, 2200 lümen parlaklık ve 3 HDMI portu sunuyor. İncelememizde bu teknolojilerin ev ve ofis kullanıcılarına neler sunduğuna yakından bakıyoruz.<br/> <iframe width="350" height="197" src="https://www.youtube.com/embed/ykKdwhu5IzQ?rel=0" frameborder="0" allowfullscreen></iframe>”
“性價比超高,不光是擁有1080p解析度,還納入Cinema SuperColor超炫彩技術, 配合Rec.709色域,畫質與顏色都有越級表現, ...很符合近年市場對 '一機劇院' 的訴求”
“"對比佳與色彩漂亮最超值的平價機" "畫質表現讓人意外，色彩、對比都很有水準，層次清楚，1080P面板在大畫面下提供極佳的解析度"”
HDBT Transmitter and Receiver Kit