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ViewSonic PJ452

ViewSonic PJ452
alaAverage 4.5

6 reviews

Mar, 2018

alaTest has collected and analyzed 6 reviews of ViewSonic PJ452. The average rating for this product is 4.5/5, compared to an average rating of 4.2/5 for other Projectors for all reviews. People are impressed by the price. The image quality is also mentioned favorably.

reliability, image quality, price

On average, users rate this product 90/100.

Review analysis

(Based on 6 reviews)

User Reviews  

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Consumer review ( review summary for ViewSonic PJ452


alaTest has collected and analyzed 4 user reviews of ViewSonic PJ452 from The average user rating for this product is 4.5/5, compared to an average user rating of 4.2/5 for other Projectors on Reviewers are impressed by the reliability.


100% of the reviews on give this product a positive rating.

This summary is based on the products: ViewSonic PJ452 LCD XGA Projector-4.9LBSViewSonic PJ452 LCD XGA Projector-4.9LBS

Mar, 2018

Consumer review (

ViewSonic PJ452 1024 x 768 LCD Projector 1600 lumens 500:1


Picture quality looks excellent, very good color saturation. 1500 lumens made all the difference compared to my old 300 lumens projector. Can now watch everything with the lights on! Excellent buy for the low price and 720p to boot

Would be nice if they included the D-Sub to composite adaptor

Sep, 2006

Product Specifications

The ViewSonic PJ452 is a superb choice for those looking for a portable, multifunctional data and video projector. Weighing in at just 4.9 pounds, this projector boasts 1500 lumens and 1024x768 XGA resolution for clear, bright images for data and video. The PJ452 supports HD signals and both 4:3 and 16:9 aspect ratios for brilliant videos. Advanced video features such as progressive scan and 3:2 pull down, combined with digital keystone correction ensure perfect images in any setting. This full-featured, portable projector is affordable and great for work or play. It's an excellent value for professional presentations or home theater use.

Audio Output


Dimensions & Weight




Display (Projector)

Class:Digital projector
Display Resolution Abbreviation:XGA
Image Brightness:1500ANSI lumens
Image Contrast Ratio:300:1
Max Image Size:16.7ft / 200in
Max Resolution:1024 x 768
Max Screen Distance:23ft
Min Image Size:3.3ft / 40.2in
Min Screen Distance:4.4ft
Native Aspect Ratio:4:3
Recommended Use of Projector:Presentation and multimedia
Type:LCD projector


Compatibility:Mac / PC
Packaged Quantity:1
Product Line:ViewSonic


Bulb power:165

Other Features

Aspect Ratio:4:3, 16:9
Audio Input:1 x Stereo mini-jack
Audio Output:1 x Stereo mini-jack
Dimensions (WxDxH):11.2 x 8 x 2.9
I/O ports:RGB input 15-pin HD, 1 x D-sub cable; 1 x RGB output; 1 x Composite Video InputRCA jack; Component Video InputVGA DB-15 to HDTV; 1 x S-Video InputMini-DIN 4-pin; Audio InputStereo mini-jack (1 input, 1 output)
Video in:RGB analog, NTSCM, NTSC 4.43, PAL, SECAM

Packaging Content

Handheld remote control: Yes


Contrast ratio (typical):500:1
Projection technology:LCD
Projector brightness:1600
Projector native resolution:XGA (1024x768)

Projector Lamp

Lamp Life Cycle:2000hour(s)


Full HD: Yes

Video Input

Analog Video Format:M-NTSC / NTSC 4.43 / PAL / SECAM
Analog Video Signal:Component video / Composite video / RGB / S-Video

Weight & Dimensions