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Epson S31+

Epson S31+ Projector

15000:1 SVGA (800x600) 37dB 3,200 ANSI Lumens Apr 2016
Contrast Ratio Native Projector Resolution Noise Level Projector Brightness Release Date
$70.72 Electricity cost over 5 years. Calculate
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4 Reasons For

Epson Has Good Multimedia Projector Reviews

We checked 735 owner and expert reviews for Epson data projectors and found that on average Epson has good ratings. We also found that Epson has good ratings specifically within its 15000:1 contrast ratio projectors range.

Just Released Eight Months Ago

This Epson multimedia projector has only been on the market for eight months. Newer multimedia projectors like this one are likely to use better technology.

Has a Built-In Speaker

The Epson S31+ has a built-in speaker. Most of the other new comparable spec projectors also have a built-in speaker.

It may also be worth also looking at one of the alternative multimedia projectors with a built-in speaker currently available including cheaper projectors such as the Epson EB-W04, or the Vivitek D555WH.

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Two USB 2.0 Ports

Most latest 15000:1 contrast ratio projectors have between one and two USB 2.0 ports, including the Epson S31+ which has two USB 2.0 ports.

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9 Reasons Against

Does Not Support 3D Image Projection

The Epson S31+ does not support 3D image projection. Most of the other 15000:1 contrast ratio projectors that were released in the last 12 months also do not support 3D image projection.

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Does Not Support Full HD Projection

The Epson S31+ does not support Full HD projection. Most of the other 15000:1 contrast ratio projectors that have been around for the last year do support Full HD projection.

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Does Not Support WiFi Connectivity

The Epson S31+ does not support WiFi connectivity, although this is within the context that most of the other comparable spec multimedia projectors that have been on the market for a similar time to the S31+ also do not support WiFi connectivity.

There are a number of other data projectors which also support WiFi connectivity that you might also want to look at including the Epson EB-W04.

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Only SVGA (800x600) Native Projector Resolution

The highest resolution of the Epson S31+ is SVGA (800x600). That's 53% less resolution than a WXGA (1280x800) projector, which is the most common resolution.

A SVGA (800x600) native projector resolution is in fact the worst resolution across all recently released comparable spec data projectors.

A DCI 4K (4096 x 2160) native projector resolution is the best resolution across comparable types of projector.

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Quite Loud Noise Level

The noise levels of comparable spec projectors that were launched around the same time as the S31+ range from 29dB to 39dB. At 37 decibels, the Epson S31+ has a quite loud noise level compared to most of the other latest 15000:1 contrast ratio projectors.

Other 37dB noise level multimedia projectors currently available that you might also want to look at include cheaper multimedia projectors such as the Epson EB-W04.

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Very Small Lamp Power

At only 200 Watts, the Epson S31+ has a fairly small lamp power compared to most of the other 15000:1 contrast ratio projectors that have been on the market for the last year. The lamp power of comparable spec multimedia projectors that have been around for around the same time as the S31+ range from 190W to 310W, and the average lamp power is 240W.

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Very Low RMS Rated Power

Across all the projectors that were released in the last year the RMS rated power range from 1W to 32W. At only 2 Watts, the Epson S31+ has a quite low RMS rated power compared to most of the other comparable spec projectors that have been on the market for around the same time as the S31+.

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Only One VGA (D-Sub) Port

Most new comparable spec projectors have between one and two VGA (D-Sub) ports, including the Epson S31+ which has one VGA (D-Sub) port.

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Very Small Matrix Size

At only 0.55 inches, the Epson S31+ has a quite small matrix size compared to most of the other new similar spec data projectors. The average matrix size of projectors that were released around the same time as the S31+ is 0.62", and the matrix sizes range from 0.55" to 0.7".

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2 Other reasons to consider the Epson S31+

Average Projector Brightness

At 3,200 ANSI lumens, the Epson S31+ has a fairly typical projector brightness compared to most of the other 15000:1 contrast ratio projectors that were launched around the same time as the S31+.

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800 X 600 (SVGA) Graphics Resolution

The Epson S31+ supports a maximum resolution of 800 x 600 (SVGA). That's 79% less resolution than a 1920 x 1200 (WUXGA) data projector, which is the most frequently found resolution supported by latest similar spec data projectors.

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Specification

Projector
Contrast Ratio
Native Projector Resolution
Projector Brightness
Horizontal Keystone Correction
Vertical Keystone Correction
Matrix Size
Colour Light Output
White Light Output
Zoom Ratio
Projection Distance
Projection Technology
Supported Number of Colours Display
Lamps
Service Life of Lamp in Economic Mode
Lamp Type
Lamp Power
Lamp Service Life
Lens System
Throw Ratio
Aperture Range
Focus Mode
Fixed Focal Length
Video
Graphics Resolution
Video Mode
Analog Signal Format System
Ports & Interfaces
S-Video Input
Audio in Port
Composite Video in Port
USB 2.0 Port
HDMI Port
VGA (D-Sub) Port
HDMI Port
Performance
Noise Level
Noise Level in Economy Mode
Multimedia
RMS Rated Power
Built-In Speaker
Design
Cable Lock Slot Type
Form Factor
Colour
Product Type
Power
Power Source
Typical Power Consumption
Power Consumption in Economy Mode
AC Adapter Frequency
AC Adapter Input Voltage
AC Input Frequency
AC Input Voltage
Operational Conditions
Operating Temperature Range
Weight & Dimensions
Weight
Height
Depth
Width
Packaging Content
Cable Included

Running Cost

Hours of Use Per Day: hours
Show running costs over: years
Electricity cost when switched on $72.16
Electricity cost when on standby
@ $0.107558802 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
@ $0.00153532536 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 $72.16
Running costs for this projector have been estimated based on other similar projectors. If you know how much electricity and water the Epson S31+uses then please let us know by entering those figures in the boxes above.
0.46T
Running this projector over 5 years will generate 0.46 tonnes of carbon dioxide (CO2).
12
To offset that much CO2 you would need to plant 12 tree seedlings and grow them for 10 years.

Product Identifiers

Manufacturer Part Numbers listing v11h719041
Barcodes 00010343922297
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