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Acer X1211K

Acer X1211K
alaScore 84

25 reviews

Jul, 2018

alaTest has collected and analyzed 25 reviews of Acer X1211K. The average rating for this product is 4.6/5, compared to an average rating of 4.2/5 for other Projectors for all reviews. Opinions about the usability and noise are generally positive. The image quality and price are also appreciated.

price, image quality, noise, usability

We analyzed user and expert ratings, product age and more factors. Compared to other Projectors the Acer X1211K is awarded an overall alaScore™ of 84/100 = Very good quality.

Review analysis

(Based on 25 reviews)

User Reviews  

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Expert Reviews User Reviews


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Showing 1 - 1 of 1 Show Reviews: in English | in other languages (24)

Consumer review (



good beamer for a good price. very silent, good contrast. however i notice color flashes on white parts of a screen with a dark surrounding. especially when i'm tired.


Aug, 2012

Product Specifications


Colour of product:Black


Built-in Display: No


Bulb power:180
Lamp Type:OSRAM
Service life of lamp:5000
Service life of lamp (economic mode):7000

Lens System

Aperture range (F-F):2.56 - 2.8
Digital Zoom:2
Optical Zoom:1.1


Built-in speaker(s): Yes
Number of built-in speakers:1
RMS rated power:2


Ethernet LAN: No
Wi-Fi: No

Other features

Resolution:1920 x 1080

Packaging Content

Batteries included: Yes
Cables included:AC, VGA
Handheld remote control: Yes
Quick start guide: Yes

Ports & interfaces

AC (power) in: Yes
Audio (L,R) in:1
Audio (L,R) out:1
Composite Video In:1
DVI port: No
Headphone outputs:1
RS-232 ports:1
S-Video inputs quantity:1
USB 2.0 ports quantity:1
USB connector type:Mini-USB B
VGA (D-Sub) ports quantity:2


AC adapter input voltage:110 - 220
Power Source:AC


Contrast ratio (typical):10000:1
Keystone correction, vertical:-40 - 40
Number of Colours:1.073 billion colours
Projection distance:1.2 - 11.3
Projection Technology:DLP
Projector brightness:2500
Projector brightness (economic mode):2000
Projector native resolution:XGA (1024x768)
Screen size compatibility:300
Supported aspect ratios:4:3, 16:9
Zoom capability:Auto/Manual
Zoom ratio:1.1:1


Card reader integrated: No


3D: Yes
Analog signal format system:NTSC, PAL, SECAM
Full HD: No

Weight & Dimensions