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Optoma DX733

Optoma DX733
alaAverage 4

2 reviews

Feb, 2018

alaTest has collected and analyzed 2 reviews of Optoma DX733. The average rating for this product is 4.0/5, compared to an average rating of 4.2/5 for other Projectors for all reviews.

Review analysis

(Based on 2 reviews)

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Expert review by: staff (

Optoma DX733 review


It looks the part, and has performance to match

Good looking ; Clear and detailed image

Quite difficult to adjust focus

A powerful and accomplished projector that looks good too

Apr, 2007

Product Specifications

Bright, 2500 Lumens for brilliant displays with native XGA resolution. Includes a five color wheel for outstanding color reproduction and has exceptional contrast of 2500:1. Exceptionally Quiet 28dB for near silent presentations and has a built-in speaker for a complete multimedia set-up.

Audio Output


Dimensions & Weight


Display (Projector)

Class:Digital projector
Display Resolution Abbreviation:XGA
High Definition:High Definition
Image Brightness:2500ANSI lumens
Image Contrast Ratio:2500:1
Max Image Size:26ft / 306in
Max Resolution:1024 x 768
Min Image Size:2.6ft / 30.7in
Native Aspect Ratio:4:3
Recommended Use of Projector:Presentation and multimedia
Type:DLP projector


Manufacturer:Optoma Technology
Packaged Quantity:1
Product Line:Optoma

Projector Lamp

Lamp Life Cycle:3000hour(s)
Lamp Type:SHP

Video Input

Analog Video Format:NTSC / PAL / SECAM