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Optoma S311

alaTest has collected and analyzed 30 reviews of Optoma S311. The average rating for this product is 4.2/5, compared to an average rating of 4.2/5 for other Projectors for all reviews. Views about the reliability and design are generally positive. The price and image quality are also appreciated. Views are divided on the noise.

usability, image quality, price, design, reliability

We analyzed user and expert ratings, product age and more factors. Compared to other Projectors the Optoma S311 is awarded an overall alaScore™ of 89/100 = Very good quality.

Review analysis

(Based on 30 reviews)

User Reviews  

Showing 9 review(s)

Expert Reviews User Reviews

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Showing 1 - 9 of 9 Show Reviews: in English | in other languages (18)

Consumer review by: (amazon.co.uk)

Amazon.co.uk review summary for Optoma S311

 

alaTest has collected and analyzed 9 user reviews of Optoma S311 from Amazon.co.uk. The average user rating for this product is 4.1/5, compared to an average user rating of 4.3/5 for other Projectors on Amazon.co.uk. Reviewers are impressed by the design and price. The image quality and usability are also mentioned favorably. There are some mixed opinions about the noise.

usability, image quality, price, design

89% of the reviews on Amazon.co.uk give this product a positive rating.

This summary is based on the products: Optoma S311 SVGA DLP ProjectorOptoma S311 SVGA DLP Projector

Dec, 2017

Product Specifications

Certificates

RoHS compliance: Yes

Design

Cable lock slot: Yes
Cable lock slot type:Kensington
Colour of product:Black
Form factor:Desktop / Portable
LED indicators: Yes
Product Type:Desktop projector / Portable projector

Display

Built-in Display: No

Lamps

Bulb power:190
Lamps quantity:1
Service life of lamp:5000
Service life of lamp (economic mode):6000 / 7000

Lens System

Aperture range (F-F):2.51 - 2.69
Focal length range (f-f):21.9 - 24.2
Focus:Manual
Offset:115
Throw ratio:1.97 - 2.17:1

Multimedia

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

Networking

Ethernet LAN: No
Wi-Fi: No

Operational conditions

Operating altitude:0 - 3000
Operating relative humidity (H-H):1 - 85
Operating temperature (T-T):5 - 40

Packaging Content

AC adapter included: Yes
Batteries included: Yes
Cables included:HDMI
Carrying case: Yes
Handheld remote control: Yes
Manual: Yes
Quick start guide: Yes
Remote control type:iR
User guide: Yes

Performance

Horizontal scan range:15.3 - 91.1 / 15.3 - 91100
Noise Level:28
Noise level (economic mode):28
On Screen Display (OSD): Yes
On Screen Display (OSD) languages:ARA, CZE, DAN, DEU, DUT, ENG, ESP, FIN, FRE, GRE, HUN, ITA, NOR, PER, POL, POR, RUM, RUS, SWE, TUR / ARA, CZE, DAN, DEU, DUT, ENG, ESP, FIN, FRE, GRE, HUN, ITA, NOR, POL, POR, RUM, RUS, SWE, TUR
Password protection: Yes
Vertical scan range:24 - 85 / 24 - 85000

Ports & interfaces

AC (power) in: Yes
CardBus PCMCIA slot type: No
DVI port: No
HDMI ports quantity:2
HDMI Version:1.4a
Headphone outputs:1
RS-232 ports:1
Serial interface type:RS-232
USB 2.0 ports quantity:2

Power

AC adapter frequency:50/60
AC adapter input voltage:100 - 240
AC input frequency:50 - 60
AC input voltage:100 - 240
Power consumption (economy mode):202
Power Consumption (Standby):0.5
Power consumption (typical):236
Power Source:AC

Projector

Contrast ratio (dynamic):20000:1
Keystone correction, vertical:-40 - 40
Matrix size:1.4
Matrix type:DMD
Maximum analog resolution:1600 x 1200
Native Aspect Ratio:4:3
Number of Colours:1.073 billion colours
Projection distance:1.2 - 12
Projection Technology:DLP
Projector brightness:3200
Projector native resolution:SVGA (800x600)
Screen size compatibility:17.5 - 193.5 / 691.9 - 7621
Supported aspect ratios:16:9 / 4:3, 16:9
Uniformity:85
Zoom capability:Manual
Zoom ratio:1.1:1

Storage

Card reader integrated: No
Optical disc player type:Not included

Technical Details

Contrast Ratio:20000:1

Video

3D: Yes
Analog signal format system:NTSC, NTSC M, PAL, PAL B, PAL D, PAL G, PAL H, PAL I, PAL M, PAL N, SECAM, SECAM B, SECAM D, SECAM G, SECAM K, SECAM K1, SECAM L
Full HD: No
Supported 3D formats:Frame packing, Side by side, Top and bottom
Supported graphics resolutions:1024 x 768 (XGA), 1280 x 1024 (SXGA), 1600 x 1200 (UXGA), 640 x 480 (VGA), 800 x 600 (SVGA)
Supported video modes:1080i, 480i, 480p, 540p, 576i, 720p

Weight & Dimensions

Depth:19.3
Height :11.3
Weight:2
Width:28.7