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Optoma S311
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Optoma S311 Projector

SVGA (800x600) 28dB 3,200 ANSI Lumens Oct 2014
Projector Native Resolution 3D Noise Level Projector Brightness Release Date
Add more depth to your image with a high contrast projector; with brighter whites and ultra-rich blacks, images come alive and text appears crisp and clear - ideal for business and education... More
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£273.99
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16 Reasons For

User Reviews Are Excellent

On average, S311 owners rated this data projector as brilliant.

Reasonably Priced

Several people reckoned that it was good value for money. Last year Benjamin he said “Great product for the price range” in his Optoma S311 review. Benjamin also wrote “Perfect for the price, as long as you are aware that this is not HD regardless of having hdmi ports”. Denise wrote on Amazon “It's amazing! And good price too”.

Easy to Use

Some Optoma S311 owners considered that the product was easy to setup. Albi said on Amazon in October last year “Easy to set up and quality picture when used with a first class source [ blue ray player]”. Benjamin said “Smaller than I was expecting, this is easy to setup and connects to my devices really quickly”. Theophilus said “Worked first time easy to set up”.

A number of Optoma S311 reviewers said that this projector was easy to use. J M Henderson wrote “Simple to use and gives an excellent quality picture” in their review of the Optoma S311 and gave this projector an excellent rating. Malcolm Wooldridge mentioned on Amazon “Quality of picture and ease of use is great”.

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Good Product Quality

Some Optoma S311 owners who reviewed the Optoma S311 considered that it was good quality. Michael Robson mentioned in his Optoma S311 review on Amazon “Very pleased - good picture quality & quiet”. Mr. J. Gallagher said on Amazon “Great image quality for the price” in their Optoma S311 review. Simon Hunt mentioned “Quality product at a reasonable price” in his review of the Optoma S311.

Good Picture Quality

Three Optoma S311 owners who reviewed this projector agreed that it had good picture quality. A number of people said that it had good colour saturation. B-K scored the product 5 stars and said “Good contrast allowing to look videos with superb colors” in their review.

One customer reckoned that this projector was good for playing games on. Snowtan said in their review of the Optoma S311 last year “Great for gaming movies and keeping your popcorn warm” and scored the Optoma S311 5 stars.

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Optoma Projectors Have Good Reviews

Based on 1,712 user and expert reviews, Optoma has good ratings for its multimedia projectors. Optoma also has good ratings specifically for its data projectors compared to other brands.

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Good Sound Quality

Four Optoma S311 owners concluded that it had good sound quality. In October last year Albi said on Amazon “Audio is OK for a smallish room” in their Optoma S311 review. Benjamin wrote on Amazon “Noise so try not to sit to close to it, also there is no audio out option” in his review of the Optoma S311 and gave this projector a score of 80 out of 100. This year Cambsman said in their Optoma S311 review “The next model up has audio out facility i believe, so can easily connect a set of speakers just a thought”.

Acceptable Noise Level

Two Optoma S311 owners who reviewed it reckoned that it was quiet. Pieter wrote “It's quiet and bright” in their Optoma S311 review.

Good Size

One Optoma S311 reviewer who bought the product thought it was easy to carry around. J M Henderson said on Amazon “Very light and easy to carry” in their review of the Optoma S311 and gave it a score of 5 stars.

Robust

One Optoma S311 reviewer wrote that the product was well made.

Good High Def TV

One person who reviewed it considered that it was good at displaying high definition TV. Trevor scored this projector 5 stars and he wrote in his review of the Optoma S311 on Amazon “Much lower price than HD devices and is good value”.

Has a Built-In Speaker(s)

Like most of the other projectors of this age and type, the Optoma S311 has a built-in speaker(s).

We think you might also be interested in some of the alternative projectors with a built-in speaker(s) currently available including the Optoma H100[plb_2040880_price] which has better reviews; or the Optoma H181X[plb_2591464_price] which is cheaper.

Other multimedia projectors which also have a built-in speaker(s) that you might also want to look at include the Optoma X316[plb_2280095_price].

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Supports 3D

The Optoma S311 supports 3D, as do most of the other similar spec data projectors that have been available for a comparable time to the S311.

Other projectors which support 3D currently available that you might want to look at include the Optoma H100[plb_2040880_price] which has better reviews; or the Optoma H181X[plb_2591464_price] which is cheaper.

We compared all the other projectors which also support 3D to this projector and we think the Optoma X316[plb_2280095_price] is also worth considering.

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1600 X 1200 (UXGA) Supported Graphics Resolutions

The Optoma S311 supports a maximum resolution of 1600 x 1200 (UXGA). That's over six times the resolution of a 640 x 480 (VGA) multimedia projector, which is the most common resolution supported by data projectors of this spec and age. 640 x 480 (VGA) is also supported by this projector. In addition, this Optoma projector support supported graphics resolutionss of 1024 x 768 (XGA) and 1280 x 1024 (SXGA) and 800 x 600 (SVGA). Across all projectors that are a comparable age to the S311 the best resolution is 1920 x 1200 (WUXGA) and the worst is 640 x 480 (VGA).

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100V AC Input Voltage

This data projector has a 100 - 240V AC input voltage, which is the most commonly found AC input voltage on multimedia projectors of this age and spec.

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Very Light

Data projectors that are a similar age to the S311 have weights of between 2.2g and 26kg. The Optoma S311 is fairly light (only 2 kilograms) compared to most of the other projectors that were released more than two years ago.

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8 Reasons Against

Price Increase of £60.00

The S311 has increased in price by £60.00 in the last 45 days.

Does Not Support Full HD

The Optoma S311 does not support full HD, although keep in mind that most of the other projectors of this age and type also do not support full HD.

We think you might also be interested in alternative data projectors which also support full HD including the Optoma H181X[plb_2591464_price].

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Does Not Support Wi-Fi

Like most of the other data projectors of a similar age and spec to the S311, the Optoma S311 does not support wi-Fi.

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Only SVGA (800x600) Projector Native Resolution

The Optoma S311 has a maximum resolution of SVGA (800x600). That's 77% less resolution than a 1080p (1920x1080) projector, which is the most frequently found resolution.

A SVGA (800x600) projector native resolution is actually the worst resolution across all similar spec projectors that have been on the market for a comparable time to the S311.

The best resolution amongst similar types of projector is 1080p (1920x1080).

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Very Small Bulb Power

The bulb powers of data projectors that were launched around the same time as the S311 range from 140W to 580W. With a bulb power of only 190 Watts, the Optoma S311 has a quite small bulb power compared to most of the other projectors of this age and spec.

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Very Low RMS Rated Power

The Optoma S311 has one of the lower RMS rated powers (only 2 Watts) amongst comparable spec multimedia projectors of this age. The RMS rated powers of comparable spec projectors that were released around the same time as the S311 range from 1W to 30W.

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Only One Number of Built-In Speakers

The Optoma S311 is a one number of built-in speakers projector.

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Quite Small Matrix Size

At only 0.55 inches, the Optoma S311 has a fairly small matrix size compared to most of the other data projectors that have been available for around the same time as the S311. Across all the data projectors that are a comparable age to the S311 the matrix sizes range from 0.45" to 0.75", and the average matrix size is 0.63".

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4 Other reasons to consider the Optoma S311

Average Running Costs

The average 1 year running cost of the S311 is £80 based on average usage levels and energy prices, which is typical compared to the other 123 multimedia projectors that came out more than two years ago.

Released Over Two Years Ago

Optoma released the S311 over two years ago.

Average Projector Brightness

With a projector brightness of 3,200 ANSI lumens, the Optoma S311 has a pretty typical projector brightness compared to most of the other comparable spec projectors that were released around the same time as the S311.

We think you might also be interested in some of the other 3,200 ANSI lumens brightness projectors currently available including the Optoma H181X[plb_2591464_price] which is cheaper; or the Optoma H100[plb_2040880_price] which has better reviews.

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Average Noise Level

With a noise level of 28 decibels, the Optoma S311 has a relatively standard noise level compared to most of the other data projectors that have been on the market for a similar time to the S311.

It may also be worth considering one of the other 28dB noise level data projectors currently available including cheaper multimedia projectors such as the Optoma H181X[plb_2591464_price].

Other data projectors with a louder noise level that you might want to look at include the Infocus IN1142[plb_2279221_price] (34dB).

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Specification

Projector
Projector Native Resolution
Projector Brightness
Matrix Type
Maximum Analog Resolution
Keystone Correction, Vertical
Matrix Size
Uniformity
Zoom Ratio
Contrast Ratio (dynamic)
Projection Distance
Supported Aspect Ratios
Screen Size Compatibility
Native Aspect Ratio
Projection Technology
Number of Colours
Lamps
Lamps Quantity
Service Life of Lamp (economic Mode)
Bulb Power
Service Life of Lamp
Lens System
Throw Ratio
Offset
Aperture Range (F-F)
Focal Length Range (f-F)
Focus
Video
3D
Supported Graphics Resolutions
Full HD
Supported Video Modes
Analog Signal Format System
Supported 3D Formats
Ports & Interfaces
RS-232 Ports
DVI Port
Serial Interface Type
HDMI Version
Headphone Outputs
USB 2.0 Ports Quantity
HDMI Ports Quantity
AC (power) in
Networking
Wi-Fi
Ethernet LAN
Storage
Optical Disc Player Type
Card Reader Integrated
Performance
Noise Level
Noise Level (economic Mode)
Horizontal Scan Range
Vertical Scan Range
On Screen Display (OSD) Languages
On Screen Display (OSD)
Password Protection
Multimedia
Built-In Speaker(s)
RMS Rated Power
Number of Built-In Speakers
Design
Cable Lock Slot
Cable Lock Slot Type
Colour of Product
LED Indicators
Product Type
Display
Built-In Display
Power
Power Source
Power Consumption (standby)
Power Consumption (typical)
Power Consumption (economy Mode)
AC Input Frequency
AC Input Voltage
Operational Conditions
Operating Altitude
Operating Relative Humidity (H-H)
Operating Temperature (T-T)
Certificates
RoHS Compliance
Weight & Dimensions
Weight
Height
Depth
Width
Packaging Content
Carrying Case
Manual
User Guide
Remote Control Type
Handheld Remote Control
Batteries Included
Quick Start Guide
AC Adapter Included
Cables Included
Technical Details
Contrast Ratio

User Reviews

(24)
Reviewed 19 April 2016 by MrsBouquet
(Verified Purchase)

Bought this for my daughter and she LOVES it.

(Verified Purchase)

We have this one for a couple of months now and are really happy with it. We use it as a home cinema in our small appartement. We either connect a computer or apple tv to it. But although I like... Read more…

Reviewed 3 March 2016 by Dub
(Verified Purchase)

Works perfect,...

Reviewed 24 February 2016 by Denise
(Verified Purchase)

The picture quality on this is so clear. It's amazing! And good price too. Would recommend for anyone who does presentations often! Only downside it gets really hot.

Reviewed 1 February 2016 by Cambsman
(Verified Purchase)

Brilliant picture, my son uses it for his xbox, i was not really expecting that much to be honest but was blown away by the quality of the picture, he is delighted. Only minus point is the lack of... Read more…

Reviewed 8 December 2015 by Theophilus
(Verified Purchase)

Worked first time easy to set up...

Reviewed 8 December 2015 by Lukasz Bakala
(Verified Purchase)

:-)...

(Verified Purchase)

I have had this device for some time and it works well. Only VGA resolution but that is quite adequate for giving cinema effect projection in average room. Much lower price than HD devices and is... Read more…

Reviewed 12 July 2015 by Marlene
(Verified Purchase)

Brought in Feb 2015 now its July and the projector stop working.

(Verified Purchase)

Using this projector with my PS4 PS3 and Xbox one and I'm very impressed with the quality for this entry level projector .
Easy too use and looks stunning projected onto a 2 meter wide screen... Read more…

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Brochures and Manuals

Running Cost

Hours of Use Per Day: hours
Show running costs over: years
Electricity cost when switched on £75.63
Electricity cost when on standby £3.69
@ £0.139 per kwh - Edit electricity price and usage
kwh per hour
kwh per hour left on standby
Electricity price £per kilowatt hour
Annual electricity price inflation %
Water cost when switched on
@ £0.003474 per litre - Edit water usage and price
litres per hour
Water price £per litre
Annual water price inflation %
Submit Energy Consumption Figures
Total running cost over 5 years £79.32
Running costs for this projector have been estimated based on other similar projectors. If you know how much electricity and water the Optoma S311uses then please let us know by entering those figures in the boxes above.
0.39T
Running this projector over 5 years will generate 0.39 tonnes of carbon dioxide (CO2).
11
To offset that much CO2 you would need to plant 11 tree seedlings and grow them for 10 years.

+- Manufacturer's Description

Product Identifiers

Barcodes 00796435419257, 05060059049127, 07964354192572

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