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Epson 4770W
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Epson 4770W Projector

WXGA (1280x800) 38dB 5,000 ANSI Lumens 1400 X 1050 (SXGA+) May 2015
Native Projector Resolution Noise Level Projector Brightness Graphics Resolution Release Date
The PowerLite 4770W projector provides brilliant color and amazing image quality. Offering 3x Brighter Colors than competitive models, Epson 3LCD projectors ensure sharp, vivid images. With 5000... More
$124.53 Electricity cost over 5 years. Calculate
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9 Reasons For

Epson Projectors Have Good Reviews

Based on 735 expert and owner reviews, Epson has good ratings for its projectors. Epson also has good ratings specifically within its projectors range.

Fairly Bright Projector Brightness

The Epson 4770W has a quite bright projector brightness (5,000 ANSI lumens) compared to most of the other similar spec projectors that have been around for a comparable time to the 4770W. Projectors that are a similar age to the 4770W have projector brightness of between 500 ANSI lumens and 8,200 ANSI lumens, and the average projector brightness is 3,400 ANSI lumens.

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1400 X 1050 (SXGA+) Graphics Resolution

The highest resolution supported by the Epson 4770W is 1400 x 1050 (SXGA+). That's over four times the resolution of the most common graphics resolution of 640 x 480 (VGA) (which is also supported by this projector). This data projector also support a graphics resolution of 1280 x 1024 (SXGA) and 800 x 600 (SVGA). Across all projectors that have been on the market for a similar time to the 4770W the worst resolution is 640 x 480 (VGA) and the best is 1920 x 1200 (WUXGA).

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Four Audio in Ports

Most of the other multimedia projectors that have been around for a similar time to the 4770W only have between one and three audio in ports, however the Epson 4770W has four audio in ports.

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Quite Big Uniformity

The Epson 4770W has one of the bigger uniformities (90 percent) amongst projectors of this age. The uniformities of projectors that have been on the market for more than a year range from 80% to 130%.

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Two USB 2.0 Ports

The Epson 4770W is a two USB 2.0 port projector. Most of the other projectors of this age and spec have between one and two USB 2.0 ports.

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Quite Big Lamp Power

The Epson 4770W has one of the bigger lamp power (280 Watts) amongst projectors of this age. Across all the projectors that have been available for more than a year the lamp power range from 50W to 380W.

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10 Mbit/s Ethernet LAN Data Transfer Rate

This projector has a 10|100 Mbit/s ethernet LAN data transfer rate, which is typical of many projectors of this age and type.

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Very Low Power Consumption During PowerSave

Multimedia projectors that have been on the market for more than a year have power consumption during PowerSave of between 0.41W and 270W, and the average power consumption during PowerSave is 140W. At only 0.41 Watts, the Epson 4770W has a fairly low power consumption during PowerSave compared to most of the other comparable spec data projectors that have been available for around the same time as the 4770W.

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10 Reasons Against

Does Not Support 3D Image Projection

The Epson 4770W does not support 3D image projection, unlike most of the other projectors that have been available for more than a year.

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Does Not Have a Built-In Speaker

Most of the other projectors that are a similar age to the 4770W have a built-in speaker, however the Epson 4770W does not have a built-in speaker.

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Does Not Support Full HD Projection

Like most of the other projectors of a similar age and spec to the 4770W, the Epson 4770W does not support Full HD projection.

We compared all the other projectors which also support Full HD projection to this projector and we think the Sony VPL-VW350ES ($8,999.00) which also has a higher rating is also worth considering.

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Does Not Support WiFi Connectivity

Like most of the other data projectors of this spec and age, the Epson 4770W does not support WiFi connectivity.

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Quite Short Service Life of Lamp in Economic Mode

The average service life of lamp in economic mode of data projectors of a comparable age and spec to the 4770W is 6,800h, and the service life of lamp in economic mode range from 2,500h to 10,000h. The Epson 4770W has one of the shorter service life of lamp in economic mode (only 5,000 hours) amongst projectors of this age.

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Quite Loud Noise Level

The Epson 4770W has one of the louder noise levels (38 decibels) amongst projectors of this age. The quietest noise level of projectors of a comparable spec and age to the 4770W is 21dB and the loudest is 39dB.

There are a number of other 38dB noise level multimedia projectors currently available that you might want to consider including the Vivitek Q7 Lite ($725.99) which has better reviews.

Projectors with a louder noise level that might also be worth considering include the Epson EB-536Wi (37dB).

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Only One HDMI Port

The Epson 4770W is a one HDMI port multimedia projector. Most of the other multimedia projectors that are a comparable age to the 4770W have one HDMI port.

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Fairly High Power Consumption in Economy Mode

The lowest power consumption in economy mode of projectors of a comparable age and spec to the 4770W is 85W, the highest is 430W, and the average power consumption in economy mode is 260W. With a power consumption in economy mode of 311 Watts, the Epson 4770W has a fairly high power consumption in economy mode compared to most of the other projectors that were released one year ago.

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Heavy

Across all the multimedia projectors of a comparable type and age to the 4770W the weights range from 9.7g to 18kg, and the average weight is 4.3kg. With a weight of 6.5 kilograms, the Epson 4770W is quite heavy compared to most of the other projectors that came out around the same time as the 4770W.

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Quite Loud Noise Level in Economy Mode

Across all the projectors of a similar age and type to the 4770W the noise levels in economy mode range from 21dB to 35dB, and the average noise level in economy mode is 29dB. With a noise level in economy mode of 32 decibels, the Epson 4770W has one of the louder noise levels in economy mode amongst similar spec multimedia projectors of this age.

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2 Other reasons to consider the Epson 4770W

Released Over a Year Ago

This projector has been on the market for over a year.

WXGA (1280x800) Native Projector Resolution

This projector has a native projector resolution of WXGA (1280x800), which is typical of many projectors that are a similar age to it.

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Specification

Projector
Native Projector Resolution
Projector Brightness
Matrix Type
Horizontal Keystone Correction
Vertical Keystone Correction
Uniformity
Colour Light Output
White Light Output
Number of Colours
Zoom Capability
Zoom Ratio
Dynamic Contrast Ratio
Supported Aspect Ratio
Compatible Screen Size
Native Aspect Ratio
Projection Technology
Supported Number of Colours Display
Lamps
Lamp
Service Life of Lamp in Economic Mode
Lamp Type
Lamp Power
Lamp Service Life
Lens System
Throw Ratio
Vertical Lens Shift Range
Horizontal Lens Shift Range
Aperture Range
Focal Length Range
Focus Mode
Video
Graphics Resolution
Full HD Projection
Video Mode
Analog Signal Format System
Ports & Interfaces
RS-232 Port
BNC Input Port
DVI Port
S-Video Input
Serial Interface Type
DisplayPort
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
Dot Clock Scanning Frequency
Horizontal Scan Range
Vertical Scan Range
HDCP
Design
Cable Lock Slot Type
Form Factor
Colour
Product Type
Power
Power Source
Power Consumption On Standby
Typical Power Consumption
Power Consumption in Economy Mode
Power Consumption During PowerSave
Maximum Power Consumption
AC Adapter Frequency
AC Adapter Input Voltage
Voltage Tolerance
AC Input Frequency
AC Input Voltage
Operational Conditions
Operating Temperature Range
Weight & Dimensions
Weight
Height
Depth
Width
Packaging Content
Remote Control Type

Running Cost

Hours of Use Per Day: hours
Show running costs over: years
Electricity cost when switched on $101.72
Electricity cost when on standby $24.60
@ $0.107873376 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
@ $0.00153981568 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 $126.32
Running costs for this projector have been estimated based on other similar projectors. If you know how much electricity and water the Epson 4770Wuses then please let us know by entering those figures in the boxes above.
0.81T
Running this projector over 5 years will generate 0.81 tonnes of carbon dioxide (CO2).
21
To offset that much CO2 you would need to plant 21 tree seedlings and grow them for 10 years.

+- Manufacturer's Description

Product Identifiers

Barcodes 00010343919327

See How Other Projectors Compare to the Epson 4770W

Optoma EH200ST vs Epson 4770W

Optoma EH200ST vs Epson 4770W
Optoma EH200ST Epson 4770W
$ 926.99 $1,930.99
$1,004 Cheaper
Cheaper to Run by $67.82
2x Lighter
Hugely Lower Power Consumption in Economy Mode
Only One USB 2.0 Port
Dimmer Projector Brightness

Optoma EH319USTI vs Epson 4770W

Optoma EH319USTI vs Epson 4770W
Optoma EH319USTI Epson 4770W
$ 1,764.98 $1,930.99
$166 Cheaper
Two HDMI Ports
1.6kg Lighter
1,500h Longer Service Life of Lamp in Economic Mode
Three Less Audio in Ports
259.59W Higher Power Consumption During PowerSave

Optoma EH319UST vs Epson 4770W

Optoma EH319UST vs Epson 4770W
Optoma EH319UST Epson 4770W
$ 1,453.57 $1,930.99
$477 Cheaper
One More HDMI Port
Lighter
A Lot Shorter
Only One Audio in Port
259.59W Higher Power Consumption During PowerSave
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