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It is the best in class price-performance Full HD 1080p DLP projector with 3, 000 ANSI lumens and 15, 000: 1 contrast ratio.

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Pros

Portable

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Zero input lag

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Instant response rate

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Cons

Glitchy firmware

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The ViewSonic PJD7820HD is Full HD 1080p DLP projector with 3,000 ANSI lumens and 15,000:1 contrast ratio. This projector is packed with features including HDMI, 3D Blu-ray ready, multiple PC and video input options, 1.3x optical zoom, keystone correction, DynamicEco and integrated speaker. With the latest HDMI, the PJD7820HD can now display 3D images from 3D Blu-ray players. DynamicEco allows user to put the projector in “standby” energy saving mode by reducing brightness down to 30% when the projector is not in use or without waiting for the projector to restart. Filter-less design and energy-saving eco-mode provide for virtually zero maintenance and product reliability. The ViewSonic PJD7820HD Full HD 3D 1080p projector is ideal for home, home office and small office.

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Key Features

  • 3,000 ANSI lumens with 15000:1 contrast ratio for clear, razor-sharp images
  • Full HD 1080p delivers stunning picture quality
  • BrilliantColor technology provides exceptional display quality
  • 3D Blu-ray ready with HDMI
  • DynamicEco technology for total control of audience’s focus
  • Virtually maintenance free with filter-less design
  • Long-lasting reliable picture quality & superior color performance
  • 6-segment color wheel design, auto source detection, support HD signals & integrated speaker
  • PC 3D-ready & up to 120Hz refresh rate powered by DLP Link Technology
  • Long lamp life up to 6,000 hours*
  • Environmentally friendly Eco-mode saves money and power
  • Small & light for easy portability
  • Industry-leading warranty: 3-year limited warranty on parts and labor, 1-year on lamp, and free 1st year Express Exchange service
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3000 lumens shine in virtually any setting

Uses fewer watts per lumen than other comparable projectors. And with 15000:1 contrast (with DynamicEco), the PJD7820HD is the bright choice for office and classroom.

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Settings where the PJD7820HD is the perfect solution

  • Business - conference rooms, meeting rooms, boardrooms.
  • Classroom - lectures, videos, lesson plans, project presentations, and even auditorium presentations.
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Stunning picture quality with Full HD 1080p resolution

Native 1080p (1920x1080) resolution is perfect for the sharpest and clearest picture available. It delivers exceptional details and outstanding color saturation for incredible pixel-by-pixel performance and superior image quality.

The PJD7820HD features 1920x1080 native resolution for a total of 2,073,600 pixels. That is 4.3x more pixels than SVGA, 2.6x more than XGA or 2.0x more than WXGA. Whether it’s a multimedia presentation, graphic design, or video production, the PJD7820HD can demonstrate crisp details and enhance presentation quality without distortion or scaling of the original format.

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DLP Technology

Advanced DLP (Digital Light Processing) technology allows you to experience crystal clear, razor-sharp and lifelike images with the same DLP technology used in Hollywood. For fast action, the response time is 1,000 times faster than similar LCD-based projectors. And with no air filters to clean or change, the latest generation of DLP-based projectors from ViewSonic is among the lowest TCO (Total Cost of Ownership) in the industry.

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BrilliantColor Technology

The ViewSonic PJD7820HD projector with BrilliantColor technology features multi-color processing to produce stunning, vibrant colors. Unlike other technologies that use just 3 primary colors to produce the image (such as LCD), the PJD7820HD uses up to 6 separate colors. The sophisticated 6-segment color wheel enhances the yellow color performance that is key to accurate and vivid color reproduction. With multi-color processing, colors are richer and more vibrant with exquisite and precise detail.

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HDMI with 3D Blu-ray ready

With the latest HDMI, the ViewSonic PJD7820HD projector can now display 3D directly from 3D Blu-ray players. The PJD7820HD is designed to provide an amazing 3D visual experience for classroom, office, and even home environments.

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DynamicEco technology for total control of audience's focus

With the DynamicEco button on the remote, take command of presentations by dimming the screen brightness by 70%. This feature allows presenters to easily shift the audience's focus when the projector is not in use. When idle, the projector will auto-activate DynamicEco as well. When DynamicEco is activated, the lamp's power consumption is significantly reduced – a great energy-saving design for low total cost of ownership (TCO).

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Virtually maintenance free with filter-less design

The ViewSonic PJD7820HD projector features a filter-less design. Unlike LCD projectors that require users to clean, or sometimes replace, filters every 100 to 300 hours of operation, the ViewSonic PJD7820HD projector’s filter-less design eliminates filter cleaning or filter replacement. This provides virtually zero maintenance, saves you significant dollars and labor over the projector’s lifespan, and lowers your total cost of ownership (TCO).

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Long-lasting reliable picture quality & superior color performance

ViewSonic DLP projectors provide reliable picture quality you can trust and superior color performance you can count on, after thousands of hours of usage. Built on DLP technology, ViewSonic’s PJD7820HD projector virtually eliminates image degradation known as color decay – a yellow/faded tint that LCD projectors may develop after extended use. Even after years of use, the PJD7820HD will continue to produce a stunning, sharp image that lasts. 

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PC 3D-Ready / 120Hz refresh rate powered DLP LinkTechnology

With support for DLP Link technology, you´ll have amazing 3D capabilities at your disposal. All that’s required to unlock 3D capabilities on the ViewSonic PJD7820HD 3D-ready projector is ViewSonic’s PGD-series 3D active shutter glasses, 3D content, and 3D-enabled video card. Unleash a vivid 3D experience with the ViewSonic PJD7820HD projector today.

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Long lamp life up to 6,000 hours

The new advanced lamp technology from ViewSonic extends the lamp life up to 6,000 hours and saves you on replacement lamp costs.

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Environmentally friendly Eco-mode saves money and power

With only a slight 20% decrease in brightness, the Eco-mode function can extend the life of your lamp by almost 50% and up to 6,000 hours in some cases. Other benefits of Eco-mode operation include reduced power consumption, as well as less heat and audible noise output. It´s good for the environment and great for your budget. The Eco-mode function will definitely help lower your total cost of ownership (TCO).

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Small & light for easy portability

Measuring only 3.3 inches high and weighing only 4.6 pounds, ViewSonic’s PJD7820HD is light and compact, making it the perfect portable projector for mobile sales and business travelers.

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Peace of mind with industry-leading warranty

Backed by our 25-year reputation for quality and reliability, ViewSonic offers one of the industry´s best overall projector warranties with 3-year limited parts and labor, 1-year lamp, and free 1st year Express Exchange service**. Don´t be fooled by the seemingly longer warranties out there in the market that exclude the more vulnerable systems and moving parts of a projector

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What is in the box

  • Item 1: PJD7820HD projector
  • Item 2: Power cable
  • Item 3: VGA cable
  • Item 4: Remote control with batteries
  • Item 5: Quick start guide
  • Item 6: ViewSonic Wizard DVD (with User Guide)
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Frequently Asked Questions

  • Is there any lag while playing a fps on a 360?

    It has lower lag than an LCD monitor, almost as good as a CRT. It is amazing for 3D PC gaming.

  • To use with 3D passive glasses is it necessary to put signal through a computer or converter?

    Out of the box this PJD requires Active 3D glasses. No converter is necessary. Passive glasses won't work. Modern active glasses are as light as passive ones anyway.

  • Can I use google chromecast?

    Yes

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