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Epson EB-U04 vs Epson EB-W31

Epson EB-U04 vs Epson EB-W31

Epson EB-U04

73

Overall Score

Epson EB-U04

£479.81
Our Verdict:
A low cost 15000:1 WUXGA (1920x1200) projector with average features and two industry awards
83
9 Reviews + 2 Awards
94
Excellent
54
Average Features
72
1 Year Old
23
Overall Score
73
Very Good
15000:1 WUXGA (1920x1200) No 37dB Sep 2015
Contrast Ratio (typical) Projector Native Resolution 3D Noise Level Release Date
Epson EB-W31

74

Overall Score

Epson EB-W31

£359.99
Our Verdict:
A low cost 15000:1 280 x 800 projector with not bad features and low running costs
96
Excellent
64
Good Features
73
1 Year Old
76
£91 Over 1 Year
Overall Score
74
Very Good
15000:1 WXGA (1280x800) No 37dB Oct 2015
Contrast Ratio (typical) Projector Native Resolution 3D Noise Level Release Date

Top Prices

Maplin Electronics
Misco
11 Prices from 11 Stores | £359.99-£536.45

Reviews & Awards

Awards
1 Award
conowego.pl: Recommended
No awards found
Average Expert Rating
No reviews found

Energy Efficiency

Running Costs Over 5 Years
Electricity cost - switched on £ -
Electricity cost - standby £ -
Total running cost £ -
Electricity cost - switched on £ 88.77
Electricity cost - standby £ 1.92
Total running cost £ 90.69
Energy Efficiency Class
No data No data
Environmental Impact
No data
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 and grow them for 10 years.

Specification

Projector

Contrast Ratio (typical)  15000:1  15000:1
Projector Native Resolution  WUXGA (1920x1200)
BEST
 WUXGA (1920x1200)
Projector Brightness 3,000 ANSI lumens 3,200 ANSI lumens
BEST
Keystone Correction, Horizontal Unknown - Click to provide data
Keystone Correction, Vertical Unknown - Click to provide data
Matrix Size Unknown - Click to provide data 0.59"
Projector Brightness (economic Mode) Unknown - Click to provide data 2,240 ANSI lumens
Zoom Ratio  1.2  1.2
Projection Distance (tele) Unknown - Click to provide data
Projection Distance (wide) Unknown - Click to provide data
Projection Distance Unknown - Click to provide data
Supported Aspect Ratios  16:9,2.35:1,4:3  16:9,2.35:1,4:3
Screen Size Compatibility Unknown - Click to provide data
Native Aspect Ratio  16:10  16:10
Projection Technology  LCD  LCD
Colours  1.073 billion colours  1.073 billion colours

Lamps

Service Life of Lamp (economic Mode) 10,000h 10,000h
Bulb Power 200W 200W
Service Life of Lamp 5,000h 5,000h

Lens System

Offset Unknown - Click to provide data 10%
Aperture Range (F-F) Unknown - Click to provide data
Focal Length Range (f-F)
Focus  Manual  Manual

Video

Video Colour Modes  sRGB  Cinema  Dynamic  Blackboard  Presentation  sRGB  Cinema  Dynamic  Blackboard  Presentation
BEST
Video Processing Unknown - Click to provide data 10 bit

Ports & Interfaces

RS-232 Port 1 Unknown - Click to provide data
S-Video Inputs Unknown - Click to provide data 1
Audio (L,R) in 1 1
Composite Video in 1 1
USB Connector Type  USB Type-A  USB Type-B  USB Type-A  USB Type-B
USB 2.0 Port 2 2
HDMI Port 2
BEST
1
VGA (D-Sub) Port 1 1
HDMI Connector Type  Full-size  Full-size

Networking

Wi-Fi Standards  IEEE 802.11b  IEEE 802.11g  IEEE 802.11n  IEEE 802.11b  IEEE 802.11g  IEEE 802.11n

Performance

Noise Level 37dB 37dB
Noise Level (economic Mode) 28dB 28dB
Vertical Scan Range Unknown - Click to provide data

Multimedia

RMS Rated Power 2W 2W
Built-In Speaker Unknown - Click to provide data 1

Design

Cable Lock Slot Type  Kensington  Kensington
Colour  White  White
Product Type  Portable projector  Desktop projector  Portable projector  Desktop projector

Power

Power Source  AC  AC
Power Consumption (standby) 0.26W 0.26W
Power Consumption (typical) Unknown - Click to provide data 277W
Power Consumption (economy Mode) 207W 207W
AC Adapter Frequency  50  60  50  60
AC Adapter Input Voltage Unknown - Click to provide data
AC Input Frequency  50  60  50 - 60  50/60,50 - 60  50  60  50 - 60  50/60,50 - 60
AC Input Voltage  100  100 - 240  110 - 240  120  120 - 240  1  110 - 240,100 - 240  100 - 240,120 - 240,100 - 240  100  100 - 240  110 - 240  120  120 - 240  1  110 - 240,100 - 240  100 - 240,120 - 240,100 - 240

Operational Conditions

Operating Altitude Unknown - Click to provide data
Storage Relative Humidity (H-H)
Operating Relative Humidity (H-H)
Storage Temperature (T-T)
Operating Temperature (T-T)

Weight & Dimensions

Weight 2.6kg 2.4kg
BEST
Height 77mm 77mm
Depth 244mm 234mm
Width 297mm 297mm

Packaging Content

Cables Included  VGA  VGA
BEST
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