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Optoma EP727I

Optoma EP727I
alaAverage 4.5

8 reviews

Jan, 2019

alaTest has collected and analyzed 8 reviews of Optoma EP727I. The average rating for this product is 4.5/5, compared to an average rating of 4.2/5 for other products in the same category for all reviews. People really like the price and noise. The image quality and usability are also mentioned favorably.

usability, image quality, noise, price

On average, users rate this product 90/100.

Review analysis

(Based on 8 reviews)

1 expert reviews

User Reviews  

Review Ratings

  (29% of reviews)
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Consumer review ( review summary for Optoma EP727I


alaTest has collected and analyzed 3 user reviews of Optoma EP727I from The average user rating for this product is 4.7/5, compared to an average user rating of 4.3/5 for other products in the same category on Reviewers really like the price. The noise is also mentioned favorably, but there are some mixed views about the usability.

image quality, noise, price

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

This summary is based on the products: Optoma EP727i Digital Dlp ProjectorOptoma EP727i Digital Dlp Projector

Jan, 2019

Consumer review (

Optoma EP727i


Light Easy to use Very clear picture and good colours

Apr, 2009

Consumer review (

Optoma EP727i


Fast and easy to set up, and shut down is quick too. I have found it better than other projectors I have used giving a very good picture even in fairly light rooms. the noise level is not a problem even when giving an unamplified talk. for a...

I have no complaints

Feb, 2009

Consumer review (

Optoma EP727i


For its price an excelent bit of kit

lazer pointer too close to the off button!!!

Dec, 2008

Consumer review (

Optoma EP727i


Performance is good

Much less good build quality than previous Optima models. Zoom range rather limited. Focussing is fine but the lens barrel has backlash and lateral movement its mount. Operating buttons, particularly the power switch are rather cramped and it is easy...

Dec, 2008

Product Specifications


Display number of colors:16.78 million colours

Energy Management

Power consumption (typical):237


Bulb power:180
Service life of lamp:2000 / 3000
Service life of lamp (economic mode):3000

Lens System

Focal length range (f-f):0.858 - 0.944
Throw ratio:1.95 - 2.15:1


Number of built-in speakers:1
RMS rated power:1
Video compression format: No
Video formats supported:Not supported

Operational Conditions

Operating relative humidity (H-H):0 - 80
Operating relative humidity range:0 - 80
Operating temperature (T-T):5 - 40
Operating temperature range (T-T):5 - 40

Other Features

Aspect Ratio:4:3 / 4:3, 16:9
Dimensions (WxDxH):10.2 x 7.4 x 2.81
I/O ports:-DVI-I.\n-15 Pin D-sub (RGB/YPbPr/SCART).\n-S-Video.\n-3.5mm Mini Jack.\n-USB.\n-VGA.\n-RS232.
Power supply type:100-240V, 50-60 Hz
Projection lens:F/2.41 - 2.55

Packaging Content

Handheld remote control: Yes


Display scan frequency (horizontal):15 - 100
Horizontal scan range:15 - 100
Noise Level:32
Vertical scan range:43 - 85

Ports & interfaces

Component video (YPbPr/YCbCr) in:1
DVI port: Yes
RS-232 port:1
RS-232 ports:1
S-Video in:1
S-Video inputs quantity:1
USB 2.0 ports quantity:1
VGA (D-Sub) ports quantity:1


Power consumption (typical):237


Keystone correction, horizontal:40
Keystone correction, vertical:40
Number of colors:16.78 million colors
Projection technology:DLP
Projector brightness:2500
Projector native resolution:XGA (1024x768)
Screen size compatibility:303.12

Weight & Dimensions