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Full HD DLP Projector with 3000 lumens
ViewSonic's PJD7820HD is a Full HD (1080p) widescreen, 3D Ready projector that delivers stunning image quality at an affordable price. The PJD7820HD comes integrated with 3,000 lumens for a clear, bright image even in well lit rooms - perfect for watching sports or playing on games consoles during daylight. Equipped with 15,000:1 contrast ratio to ensure black colours don't appear grey, and BrilliantColour technology for breathtaking colour reproduction, your content has never looked so good. HDMI input results in simple connectivity to numerous HD devices including Blu-ray / DVD players, set-top boxes, games consoles and the latest PC/Mac computers. The PJD7820HD is also ready to accept 3D content from a 3D Blu-ray Player or PlayStation for the most engaging cinema experience right in your living room - all you need is the optional PGD-250 3D glasses. To ensure very low running costs, you're also covered by up to 8,000 hours lamp life, filter-free technology and an industry leading 3 years warranty.


Full HD (1080p) widescreen for crystal clear projection

ViewSonic’s PJD7820HD boasts a Full HD 1080p native resolution for sophisticated and crisp images. This projector enhances your entertainment experience by offering the most lifelike and vibrant images with exceptional details, even in bright environments.


3,000 lumens, and 15,000:1 contrast ratio

The PJD7820HD supports 3,000 lumens brightness which gives clear images even during the day - meaning you're covered even for an afternoon sports match. Ultra high 15,000:1 contrast ratio also ensures really dark blacks and bright whites so your images don't looked grey.


HDMI input for simple connectivity to various HD devices and built-in speakers

The PJD7820HD features HD content input from HDMI devices including Blu-ray / DVD, set-top box, games consoles and PCs. Other inputs include Composite, S-video, and VGA input. The 2W speaker, complemented with a 3.5mm headphone input, provides high volume audio without external speakers.

3D ready with BrilliantColor technology

ViewSonic integrates BrilliantColor™ technology into the PJD7820HD to construct digital colors that deliver stunningly vibrant images. The advanced 6-segment color wheel specifically enriches the performance of overall color reproduction to ensure a defined picture quality. 3D technology brings movies and gaming to life by supporting an image source from 3D Blu-ray Players, games consoles and set-top boxes. All you need is our optional PGD-250 3D glasses to feel part of the action.

Easy to set-up and use - no special screen required

Thanks to simple connectivity, an easy-to-use remote and auto source detection the PJD7820HD couldn't be easier to operate. Pre-set picture modes also mean you have access to ideal settings for different occassions - sports, gaming, movie, PC and more. No expensive screen? No problem. The PJD7820HD can project on to various wall colours and automatically adjusts for optimal picture quality.

Up to 8,000 hours lamp life and Eco mode for reduced running costs

ViewSonic’s proprietary DynamicEco technology will automatically adjust lamp brightness to prolong projector lamp life and conserve up to 70% power consumption. This technology is able to extend the lamp life up to 8,000 hours and save on overall maintenance costs. Theres also no costly filters to change, unlike LCD projectors.

Hollywood based Digital Light Processing® (DLP) Technology

Advanced DLP technology allows you to experience crystal clear, razor-sharp and lifelike images with the same DLP technology that Hollywood relies on. For fast action, the response time is also 1,000 times faster than similar LCD based projectors making sure you keep up with even the fastest car chases.

Peace of mind with 3 years 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 swap out and 1-year (or 1,000 hours) lamp. Don´t be fooled by the seemingly longer warranties in the market that exclude the more vulnerable systems and moving parts of a projector.


Contrast Ratio 15,000:1
Display size 30'' ~ 300'' (diagonal)
Aspect Ratio 16:9
Throw Distance 1M ~ 10M
Throw Ratio 1.15 ~ 1.5
Lamp type OSRAM
Brightness 3,000 lm
Color Wheel 6-Seg RGBCYW
Keystone Correction +40 ~ -40
Lamp life ( Normal / Eco / Dynamic Eco ) 5000 / 6000 / 8000
Resolution 1920 (H) x 1080 (V)
Lens 1.2X
Chipset TI DMD 0.65


Frequency Horizontal: 15 ~ 100 kHz
Vertical: 24 ~ 120 Hz
Computer and Video NTSC M (3.58 MHz), 4.43MHz
PAL (B, D, G, H, I, M, N, 60)
SECAM (B, D, G, K, K1, L)
480i and 576i
480p and 576p
720p,1080i, 1080p


PC 1920 x 1080 @ 60Hz (Native)
Mac® 1920 x 1080@ 75Hz


Audio Out 3.5mm mini-stereo Jack x1
HDMI (input) 1.4 x1
Component Video Input Share with RGB x2
RS-232 DB-9 x1
Audio Input 3.5mm mini-stereo Jack x1
USB Mini B for mouse control
S-Video Mini-Din 4 pin x1
Composite Input RCA x1
RGB Input DB-15 x2
RGB Output DB-15 x1


Speaker 2W x1


English, French, Spanish, Thai, Korea, German, Italian, Russian, Swedish, Dutch, Polish, Czech, T-Chinese, S-Chinese, Japanese, Turkish, Portuguese, Finnish, Indonesian, India, Arabic


Voltage 100V ~ 240Vac 50 / 60Hz
Consumption 264W


Normal 35dB
Eco-mode 29dB


Humidity 10 ~ 90% (non- condensation)
Temperature 32° ~ 104° F (0° ~ 40° C)
Altitude 0 ~ 6,000 ft.


Physical (mm) 268 x 221 x 84.4
Physical (in) 10.55” x 8.70 ” x 3.32”


CB, UL, cUL, FCC (including ICES-003), CE, UL-Argentina, NOM, TUV-GS, GOST-R, SASO, Ukraine, PSB, C-Tick, Korean-KC, CCC, CECP, WEEE, RoHS


1.8 Meter Power Cord x1, 1.8 Meter VGA Cable x1, Remote Control with AAA Batteries, Quick Start Guide (One Sheet Version) x1, ViewSonic CD Wizard (with user manual) x1, Warranty Card & Sticker (only for China) x1


Net 4.63lbs (2.1kgs)

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Product Comparison Guides

    HD projector good for business


    HD projector good for businessThe ViewSonic PJD7820HD is a high-definition projector that will do a great job in any office's meeting room.

    A GREAT review of PJD7820HD


    A GREAT review of PJD7820HDIn conclusion, the ViewSonic PJD7820HD is an astonishingly good projector. The picture is as near as perfect as you could wish for, and it’s viewable even in well lit environments. It’s small, light and can easily fill the post of home cinema projector or company presentation projector. If you’re in the market for a professional projector, with an impressive list of features, then the PJD7820HD will, without a doubt, fit the bill.

    Review of PJD7820HD


    Review of PJD7820HDThe combination of a sharp image for text/graphics/photos/video and a beam bright enough to cut through an illuminated room makes this unit stand out from its “fine” predecessor

    3D, bright and cheap


    3D, bright and cheapThe PJD7820HD is an easy to use Full HD DLP projector. It is also 3D compatible, bright and cheap.

    Near perfect projector


     Near perfect projectorThe ViewSonic PJD7820HD is an astonishingly good projector. The picture is as near perfect as you could wish for, and its viewable even in well lit environments. It's small, light and can easilt fill the post of home cinema projector or company presentation projector. the only downside is the 2W internal speaker, which lacks any significant bass. If you're in the market for a professional projector, with an impressive list of features, then the PJD7820HD, will without a doubt, fit the bill.


February 20, 2013
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