Viewsonic PJD7820HD
Viewsonic PJD7820HD
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Overall Score

Viewsonic PJD7820HD Hot Product Highly Rated
A multi award winning and cheap to run 15000:1 1920 x 1080 projector
15000:1 1080p (1920x1080) Yes 35dB Feb 2013
Contrast Ratio (typical) Projector Native Resolution 3D Noise Level Release Date

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Viewsonic PJD7820HD Review

With excellent reviews and low running costs, we have scored the Viewsonic PJD7820HD as follows for Summary.
144 Reviews + 2 Awards
Not Currently for Sale
Good Features
$69 Over 1 Year
Overall Score

Why Has it Scored 41?

It has terrific user reviews but ok expert reviews. 100% of buyers recommended this multimedia projector to others.
This projector is over 2 years old and it is likely that newer projectors with better features are available. However it has good reviews so it may still be worth considering. View the latest data projectors 2017.
This Viewsonic projector has running costs of $69 over 1 year, which are typical compared to the other 1,756 projectors that we have compared it to.
The PJD7820HD has some good features, but is also missing a few features:
RoHS compliance
Supports full HD
Only 1,080 video mode

Viewsonic PJD7820HD Video Reviews

Viewsonic PJD7820HD In-Depth Analysis


Two Industry Awards gave this projector a "Highly Rated" award and gave it a "Hot Product" award.

Average Expert Reviews

Based on 13 expert reviews from sites including Trusted Reviews, Digital Versus, PC and PC Mag this data projector has an average expert rating of 69 out of 100.

View all expert reviews

Excellent Owner Reviews

Owners have rated this Viewsonic projector as exceptional on average. Over 75% of reviewers gave this projector the highest possible rating of 5 stars and 100% of those asked said they would recommend buying it to others.

View all user reviews

Fairly Priced

22 customers agreed that it was good value for money.

Excellent Product Quality

Nine customers thought this projector was good quality.

  • Feels good quality to touch which is also re-assuring…
    Thehock (Amazon) - December 2013
  • This is an amazing picture quality…
  • The picture quality is excellent even allowing for our open living room & when viewed at night with the curtains shut is outstanding…
  • Only problem is that when image is this big you need a very high quality input or you really notice it…
  • Bought for the local village hall Film Nights - excellent image quality and contrast in bright light…
  • The quality is incredible…
    Z (Amazon) - March 2014
  • To be fair the quality out of the box is pretty good.- its louder than you would think…
    Z (Amazon) - March 2014
  • The quality is amazing! The only downside…
  • The picture quality is fantastic and the colours are brilliant…
    Nrw34260 (Amazon) - April 2014

Poor Design

Four owners wrote in their reviews that it was not good looking.

Unacceptable Noise Level

Three customers who bought this projector agreed that it was noisy.

Excellent Brand

Based on 780 expert and owner reviews (including 107 verified purchases), Viewsonic has excellent ratings for its data projectors. Viewsonic also has excellent ratings specifically for its projectors compared to other manufacturers. 95% of those that bought a Viewsonic projector would recommend the product that they bought to other buyers.

Good Picture Quality

Four customers said in their reviews that this projector had good picture quality and three owners wrote in their reviews that it had good colour saturation.

Good Size

Two people who reviewed it reckoned that it was lightweight.


Four people said in their reviews that it was well made.

Easy to Use

Six people said that this projector was easy to use and five people said in their reviews that this projector was easy to use the menus.

Good Sound Quality

Three customers who purchased it thought it had good sound quality.


Average Projector Brightness

With a projector brightness of 3,000 ANSI lumens, the PJD7820HD has a fairly typical projector brightness compared to most of the other projectors.

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Average Noise Level

At 35 decibels, the Viewsonic PJD7820HD has a fairly typical noise level compared to most of the other projectors.

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RoHS Compliance

RoHS compliance

The Viewsonic PJD7820HD is RoHS compliance, as are most of the other projectors.

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Supports Full HD

The Viewsonic PJD7820HD supports full HD, which is unusual. Most of the other projectors do not support full HD.

What is full HD? Less Chart Hide Chart Edit

Only 1,080 Video Mode

This multimedia projector supports a 1080|1080 supported video modes, which is the most commonly supported supported video modes on projectors.

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Has a Built-In Speaker(s)

The Viewsonic PJD7820HD has a built-in speaker(s). Most of the other projectors also have a built-in speaker(s).

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1920 X 1080 Resolution

The highest resolution of the Viewsonic PJD7820HD is 1920 x 1080. That's over nine times the resolution of a 280 x 800 projector, which is the most frequently found resolution. In addition, this Viewsonic projector has a projector native resolution of 1080p (1920x1080). Across all data projectors the worst resolution is 280 x 800 and the best is DCI 4K (4096 x 2160).

What does "projector native resolution" mean? Less Chart Hide Chart Edit


Released Over Four Years Ago

It was February 2013 when this projector was released.

Running Costs

Average Running Costs

The average 1 year running cost of the PJD7820HD is $69 based on typical energy prices, which is typical compared to the other 1,756 multimedia projectors.

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Product Identifiers

Manufacturer Part Numbers viewsonic pjd7820hduk
Barcodes 00540758137097, 00766907665314, 00766907751215, 00766907752212, 00766907752311, 07669076653140

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