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ViewSonic > 
Item#: N82E16824116636

ViewSonic PJD7820HD 1920x1080 FHD 3000 ANSI Lumens, Up to 120Hz Refresh Rate, HDMI / Dual VGA Inputs, Auto Keystone Correction, 3 Year Warranty, 3D Ready DLP Projector

  • 1920 x 1080
  • 3000 ANSI lumens
  • 1.2x Optical Zoom
This product qualifies for the Iron Egg guarantee. We'll match any qualifying competitor's price.
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Learn more about the ViewSonic PJD7820HD




Cabinet Color
Combo Player


Native Resolution
1920 x 1080
3000 ANSI lumens


1.2x Optical Zoom
Keystone Correction
Digital keystone correction +/- 40 degrees


Input Video Compatibility
Analog RGB, Digital, S-Video, Composite
Input Video Connectors
D-Sub, HDMI, Composite, S-Video


Built-in Speakers
3D Blu-ray ready, vertical keystone correction, 1.2x optical zoom lens, remote control

Dynamic ECO Technology for capture audience's focus by reducing brightness by 70%

Dimensions & Weight

10.5" x 3.3" x 8.7"
4.6 lbs.

Package Contents

Package Contents

Manufacturer Warranty

3 Year
3 Year

Quick Info


  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 3 years

Customer Reviews of the ViewSonic PJD7820HD

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  • Richard C.
  • 7/11/2015 4:59:28 PM
  • Tech Level: Somewhat High
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsawesome

Pros: Bought this projector 2 years ago when it was $700 and its awesome. day in day out. use it as my main liiving room tv. for hours every day and the bulb still hasnt died. grreat picture quality with directv hd. dont care for 3d.

Cons: Bulbs are a bit pricey. $72 just the bulb. no housing. compared to my 60" mitsubishi dlp which was only $17 with the housing.

0 out of 1 people found this review helpful. Did you? Yes No

  • Michael C.
  • 7/11/2015 1:52:59 AM
  • Tech Level: Somewhat High
  • Ownership: 1 day to 1 week
  • Verified Owner

3 out of 5 eggsdecent for a small room

Pros: Has a good crisp image with good contrast.

Cons: It is a rather short throw, so it wouldn't work for my new home. The fan that is in it is exceptionally loud, would require the sound at rather high volumes to cover it up.

Did you find this review helpful? Yes No

  • GTC T.
  • 3/29/2015 6:16:29 AM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsGreat projector

Pros: Great price, easy to install and connect to computer, super bright, light and cool design.

Cons: none. it's perfect.

Other Thoughts: Is there any one got the free 100" projector screen? I ordered projector on Feb 6th and haven't got it now.
Anyway, a great projector, it's awesome and perfect in my conference room.

Did you find this review helpful? Yes No

  • patrick w.
  • 1/2/2015 12:58:19 PM
  • Tech Level: High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggs110" of Glory!

Pros: This thing is everything i wanted in a projector for the ~600$ range. It is very bright even on the ECO setting. Works well during the day or with very bright ambient light. I even shined a blindingly bright halogen desk lamp at the image(at ~100" sizing) and it was barely noticeable.

The throw is a tight range but good enough for my setup.

I am displaying on an orange peel textured beige wall, and neither has significant impact, there are numerous scuffs and holes in the wall which are not visible unless a mostly white image is displayed.
(i will be building a custom screen frame once i really fine tune and decide the sizing i want)

I have NOT tested the 3D yet, i will be doing that with 3Dvision soon, but if my mitsubishi 73" DLP history is any indicator, it will take a lot of tweaking to get it running proper.

Cons: The menu is satisfactory but could be arranged a little more intuitively (nitpicking).

More HDMI ports (i bought a 3x1 switch to compensate)

there is a simple 10-20$ fix ( im being generous here ViewSonic) that should be implemented:

There is ONE thumbscrew for adjustment, it is front center. THATS it.... it works fine for meetings and quick and dirty setup.

However, for a home theater arrangement it would be very helpful to have rear adjustable feet and also to have the same setup on the other side of the unit, i cannot mount the unit to my ceiling (apartment and all) so i flipped it upside down on a book case, and wedged a dvd case to produce proper elevation, if the rear adjustable feet were available i could have probably left it in the normal upright configuration.

This is not a dealbreaker, just a simple silly fix. 800$ technology brought down a peg by a 2$ plastic screw..... just silly

Other Thoughts: I still give this a 5 as none of the cons actually diminish the viewing experience, mostly they are setup issues or just components of the design that are not optimal.

The speakers are fine for down and dirty sound, but i imagine most people will have a 5.1 or better setup if they are purchasing this unit. It will get the job done without making your eardrums cry.

2 out of 4 people found this review helpful. Did you? Yes No

  • Daniel M.
  • 12/17/2014 4:03:43 PM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsAmazing quality for the price

Pros: This projector is excellent for the price. I work for Dish and work with alot of home theater systems, this projector is just as good as some of the $2000 projectors I've seen. Way better quaility than any rear projector tv I've seen. I've got mine projector onto a 120" screen and I only need it 12' away.

Cons: None

Other Thoughts: The only drawback that I have with this projector (though it may be the fact I have it so large) is that while watching movies if I change my focus from one end of the screen to the other you can see a RGB blur out of the corner of your eye. Not too bad though you get used to it.

2 out of 2 people found this review helpful. Did you? Yes No

  • Anthony D.
  • 7/22/2014 12:25:10 PM
  • Tech Level: High
  • Ownership: 1 week to 1 month
  • Verified Owner

4 out of 5 eggsGreat Projector

Pros: Good Brand, Good Price and great overall projector

Cons: location to mount projector to ceiling was a little different then most others, so make sure the mounting bracket you buy will fit that specific model.

1 out of 1 people found this review helpful. Did you? Yes No

  • Hope P.
  • 4/10/2014 8:30:34 AM
  • Tech Level: High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsAwesome Stuff

Pros: I bought two of these with the $50 instant rebate. Which rocked. I have installed them in classrooms and love them. They have good color and a large amount of adjustment which is great when you have a 72" smartboard screen to mate it up to. So far I really like it. The students could see the screen with lights one and blinds open.

Cons: none

3 out of 3 people found this review helpful. Did you? Yes No

  • Mary M.
  • 3/18/2014 8:12:09 AM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsAffordable HD and 3D!

Pros: A great machine. Very low energy and it comes with a great warranty. Finally 3D that I can afford. You can find 3D glasses around $20.

Cons: The only thing I don't like is that you cant change brightness settings when it's in 3D mode. You have to set this up before you go to 3D

2 out of 2 people found this review helpful. Did you? Yes No

  • Walter B.
  • 1/9/2014 9:13:45 AM
  • Tech Level: Somewhat High
  • Ownership: 1 day to 1 week
  • Verified Owner

4 out of 5 eggsGood. And Cheap. (But cheap.)

Pros: A bright 1080p projector at a great price point.

Cons: They cut every corner they could to get there, and a few they didn't have to.

Other Thoughts: Other reviews here and elsewhere go into the technical details, but here are my overall impressions.

I wanted a bright 1080p projector at a reasonable price. This one fills the bill.

That said, it not only is cheap but looks and feels cheap, and lacks some important details that will make it less convenient to use, especially for those who take advantage of its portable size and weight.

The case feels plasticy and cheap. The distractingly shiny and reflective finish on the top doesn't help. (The sides and bottom are matte, just to rub it in.)

No lens cap! How could they? Fortunately the plastic cap off my wife's small can of gold glitter spray paint snaps into place as if it were made for it, and the glitter adds a touch of retro chic.

The front elevation wheel is a wide pitch plastic helix. I miss the metal screw with a quick release tab on my old Sharp projector, compared to which this is clumsy and slow. And there's no second adjustable foot to level the projector, so you'll be sticking folded paper under a corner.

The manual comes only on DVD, an inconvenience for road warriors.

I'm bothered that the fan turns off almost as soon as the power button is pressed. I'd be happier if it cooled the lamp down first, but maybe the engineers know what they're doing.

It's a good, cheap projector, and that's what you get.

4 out of 5 people found this review helpful. Did you? Yes No

  • Brandon B.
  • 1/5/2014 6:18:21 PM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

4 out of 5 eggsBest Purchase & I am a gamer

Pros: Great picture and super fast response time. I can't tell the difference on this compared to my flat screen TV's with 5ms response. I play high speed competition gaming and I have no cons to having a 100"+ screen while playing. I am using the wall and it's PLENTY bright without a screen of any sort and this wall is by no means even close to white (it's a darker red). Very surprised by the power.

Cons: Of course a little fan noise (not overbearing) 1 HDMI input is a downer of course. If you use Keystone feature you will see a dim light where the picture is supposed to be so plan on making it level with the center of the screen for optimal view. I have mine behind the couch at about center with the view screen and it's great.

Other Thoughts: The thing is short throw so it makes a large image from a short distance. You will only have about 5 feet of wiggle room to fit this on your screen if you have one with the zoom feature. Plan carefully or you should not be buying a projector in the first place. Great for the money and I have not tried the 3d feature yet so I am not commenting on it. 4 stars for high performance, small price tag, and exactly what I wanted after my expectations were shattered while being addicted to this huge and awesome picture!!!

4 out of 4 people found this review helpful. Did you? Yes No

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Item#: N82E16824116636
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