Visit our Business Solutions website >>

Optoma EP1691

Optoma EP1691
alaAverage 4.5

10 reviews

Sep, 2017

alaTest has collected and analyzed 10 reviews of Optoma EP1691. 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. Reviewers really like the image quality. The size also gets good feedback. There are some mixed views about the price. Many are less positive about the noise.

usability, size, image quality


On average, users rate this product 90/100.

Review analysis

(Based on 10 reviews)

1 expert reviews

User Reviews  

Showing 6 review(s)

Expert Reviews User Reviews


Below is a list of reviews for this or similar products. If you think this grouping is wrong please click here to flag.
Read more on our FAQ’s page.
Showing 1 - 6 of 6 Show Reviews: in English | in other languages (4)

Consumer review by: Ian (

Optoma EP1691 DLP Projector


Nice bright image, even when run on standard setting. Very easy to set up.

Lens focus adjustment is a bit coarse.

May, 2009

Consumer review by: Brian (

Optoma EP1691 DLP Projector


Very light. Easy to use. Great quality image.

Mar, 2009

Consumer review by: Confirmed purchaser (

Optoma EP1691 DLP Projector


Very happy with the picture quality and flexability, its easy to run external multimedia players through and watch movies from, although obviously you need an amp and speakers for the sound. Also good quality and easy to connect xbox 360 upto and have...

Can be noisy every so often the fan kicks in on it and makes a bit of a noise but only for a couple minutes at a time and not really that often, anyway i hardly notice because the volumes usually too high to hear it. It does help to have the lights...

Feb, 2009

Consumer review by: Ruth (

Optoma EP1691 DLP Projector


Easy to set up - widescreen matches my Sony laptop. Looks good on screen, much better than any I have previously borrowed

Jan, 2009

Consumer review by: Confirmed purchaser (

Optoma EP1691 DLP Projector


does what it says

slight fan noise, only slight

Dec, 2008

Consumer review by: Robert (

Optoma EP1691 DLP Projector


Size and ease of use

Small point no printed instructions. These I have now printed from disc.

Sep, 2008

Product Specifications


Number of Colours:16.78 million colours
Projector native resolution:WXGA (1280x768)