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Epson 475Wi
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Epson 475Wi Projector

$3,104.68
$2,102.34 $1,002.34 cheaper than 23 days ago
3000:1 WXGA (1280x800) 35dB 2,600 ANSI Lumens Aug 2012
Contrast Ratio Native Projector Resolution Noise Level Projector Brightness Release Date
Bring your classroom presentations to life without installing expensive interactive whiteboards. Epson's EB-475Wi comes with many new features, such as dual pen control, PC-free connectivity and... More
$68.81 Electricity cost over 5 years. Calculate
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9 Reasons For

Good Expert Reviews

This 3000:1 contrast ratio data projector received an expert rating of 80% from Expert Reviews.

Epson Has Good Reviews for Its Data Projectors

3000:1 contrast ratio projectors produced by Epson have good ratings on average compared to other manufacturers. We also checked the reviews for all data projectors (not just 3000:1 contrast ratio projectors) and found that Epson also has good ratings across its entire range.

Supports Full HD Projection

The Epson 475Wi supports Full HD projection, which is unusual. Most of the other multimedia projectors of this type and age do not support Full HD projection.

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Has a Built-In Speaker

Like most of the other comparable spec projectors that were released around the same time as the 475Wi, the Epson 475Wi has a built-in speaker.

We compared all the other projectors which also have a built-in speaker to this projector and we think the VPL-DX127, the VPL-DX142, or the VPL-DW122 ($529.95) all from Sony is also worth considering.

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WXGA (1280x800) Native Projector Resolution

This projector has a native projector resolution of WXGA (1280x800), which is typical of many 3000:1 contrast ratio projectors that have been around for a comparable time to it.

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Three VGA (D-Sub) Ports

The Epson 475Wi has more VGA (D-Sub) ports than most of the comparable spec projectors that have been around for a similar time to the 475Wi. This multimedia projector is a three VGA (D-Sub) port multimedia projector compared to most of the multimedia projectors of this spec and age which only have between one and two VGA (D-Sub) ports.

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Two Component Video in Ports

The Epson 475Wi is a two component video in port data projector.

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Fairly High RMS Rated Power

The Epson 475Wi has a fairly high RMS rated power (16 Watts) compared to most of the other 3000:1 contrast ratio projectors that came out around the same time as the 475Wi. Across all the 3000:1 contrast ratio projectors that came out around the same time as the 475Wi the RMS rated power range from 0.5W to 20W, and the average RMS rated power is 11W.

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Very Quiet Noise Level in Economy Mode

At only 28 decibels, the Epson 475Wi has a fairly quiet noise level in economy mode compared to most of the other projectors of this age and spec. Across all the projectors that are a similar age to the 475Wi the noise levels in economy mode range from 26dB to 35dB, and the average noise level in economy mode is 30dB.

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7 Reasons Against

Does Not Support 3D Image Projection

The Epson 475Wi does not support 3D image projection. Most of the other multimedia projectors that are a similar age to the 475Wi also do not support 3D image projection.

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Does Not Support WiFi Connectivity

Most 3000:1 contrast ratio projectors that have been available for more than two years do not support WiFi connectivity. The Epson 475Wi is no exception to this as it too does not support WiFi connectivity.

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Quite Dim Projector Brightness

3000:1 contrast ratio projectors that are a comparable age to the 475Wi have projector brightness of between 100 ANSI lumens and 8,000 ANSI lumens. At only 2,600 ANSI lumens, the Epson 475Wi has a fairly dim projector brightness compared to most of the other 3000:1 contrast ratio projectors that are a similar age to the 475Wi.

If you want a brighter projector brightness then you might also want to look at the Sony VPL-DX142 (3,200 ANSI lumens).

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Very Small Lamp Power

The Epson 475Wi has a quite small lamp power (only 190 Watts) compared to most of the other similar spec projectors that have been on the market for a comparable time to the 475Wi. The average lamp power of projectors that are a similar age to the 475Wi is 240W.

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Only 10 Mbit/s Ethernet LAN Data Transfer Rate

This data projector has 10 and 100 Mbit/s ethernet LAN data transfer rates, which is typical of many projectors that have been available for a similar time to it.

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Only One USB 2.0 Port

The Epson 475Wi is a one USB 2.0 port multimedia projector. Most of the other projectors that have been around for a similar time to the 475Wi have between one and two USB 2.0 ports.

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Quite Small Matrix Size

The average matrix size of multimedia projectors that are a similar age to the 475Wi is 0.61". At only 0.55 inches, the Epson 475Wi has a very small matrix size compared to most of the other 3000:1 contrast ratio projectors that were released more than two years ago.

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2 Other reasons to consider the Epson 475Wi

Released Over Four Years Ago

Epson released the 475Wi over four years ago.

Average Noise Level

With a noise level of 35 decibels, the Epson 475Wi has a pretty standard noise level compared to most of the other projectors of this type and age.

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Specification

Projector
Contrast Ratio
Native Projector Resolution
Projector Brightness
Horizontal Keystone Correction
Vertical Keystone Correction
Matrix Size
Brightness in Economy Mode
Zoom Ratio
Compatible Screen Size
Projection Technology
Lamps
Service Life of Lamp in Economic Mode
Lamp Power
Lamp Service Life
Lens System
Focus Mode
Video
3D Image Projection
Video Mode
Ports & Interfaces
RS-232 Port
DVI Port
S-Video Input
Component Video in Port
Headphone Output
Audio in Port
Composite Video in Port
USB Connector Type
USB 2.0 Port
Ethernet LAN (RJ-45) Port
HDMI Port
VGA (D-Sub) Port
Networking
WiFi Connectivity
Ethernet LAN Data Transfer Rate
Storage
Integrated Card Reader
Performance
Noise Level
Noise Level in Economy Mode
On Screen Display Language
Preset Mode
Multimedia
RMS Rated Power
Built-In Speaker
Design
Cable Lock Slot
Colour
Display
Built-In Display
Power
Power Source
Power Consumption On Standby
Typical Power Consumption
Power Consumption During PowerSave
Operational Conditions
Operating Altitude
Relative Humidity Storage Range
Operating Temperature Range
Weight & Dimensions
Weight
Height
Depth
Width
Packaging Content
Cable Included
Other Features
F-Number / Relative Aperture
Aspect Ratio

Expert Reviews

(1)
1 November 2012

Its resolution is low, but it has innovative mounts and interactive features...

Running Cost

Hours of Use Per Day: hours
Show running costs over: years
Electricity cost when switched on $67.78
Electricity cost when on standby $1.53
@ $0.106904148 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
@ $0.00152598064 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 $69.31
Running costs for this projector have been estimated based on other similar projectors. If you know how much electricity and water the Epson 475Wiuses then please let us know by entering those figures in the boxes above.
0.45T
Running this projector over 5 years will generate 0.45 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.

+- Manufacturer's Description

Product Identifiers

Manufacturer Part Numbers epson v11h453520, epson v11h453520w, epson v11h453520r, epson v11h453520wr
Barcodes 00010343886681, 00010343888814, 00611101358145

See How Other Projectors Compare to the Epson 475Wi

Infocus IN5144a vs Epson 475Wi

Infocus IN5144a vs Epson 475Wi
Infocus IN5144a Epson 475Wi
$ $2,102.34
One Year Newer
2,600 ANSI Lumens Brighter Brightness in Economy Mode
53% Brighter Projector Brightness
Two Built-In Speakers
Only One Component Video in Port
62% Higher Running Costs Over Five Years

Sony VPL-SW630 vs Epson 475Wi

Sony VPL-SW630 vs Epson 475Wi
Sony VPL-SW630 Epson 475Wi
$ 1,189.95 $2,102.34
Newer by 21 Months
4,000h Longer Service Life of Lamp in Economic Mode
One More USB 2.0 Port
2,000h Longer Lamp Service Life
Higher Running Costs Over Five Years by $27.41
A Bit Heavier

Benq SH960 vs Epson 475Wi

Benq SH960 vs Epson 475Wi
Benq SH960 Epson 475Wi
$ $2,102.34
53% Brighter Projector Brightness
Two Built-In Speakers
43% Bigger Lamp Power
213% Higher Running Costs Over Five Years
Only One Component Video in Port
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