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Epson EB-4770W

Epson EB-4770W Projector

5000:1 WXGA (1280x800) 38dB 5,000 ANSI Lumens Oct 2015
Contrast Ratio Native Projector Resolution Noise Level Projector Brightness Release Date
Ensure your important presentations look their best with bright, vivid and realistic colours. Utilising Epson's 3LCD projector technology and an equally high White and Colour Light Output, this... More
$97.12 Electricity cost over 5 years. Calculate
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9 Reasons For

Epson Projectors Have Good Reviews

Multimedia projectors built by Epson are some of the better multimedia projectors according to average expert and user reviews.

Has a Built-In Speaker

The EB-4770W has a built-in speaker. Most of the other 5000:1 contrast ratio data projectors that have been available for a similar time to the EB-4770W also have a built-in speaker.

There are a number of other projectors with a built-in speaker currently available that you might want to look at including cheaper projectors such as the Infocus IN1118HDLC ($1,173.66), or the Benq SX920 DLP XGA.

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Supports Five Video Colour Modes

The Epson EB-4770W has a greater number of video colour modes than most 5000:1 contrast ratio data projectors that were released more than a year ago. This multimedia projector supports a Dynamic video colour mode, which is the most commonly supported video colour mode supported by comparable spec multimedia projectors that came out around the same time as the EB-4770W. The video colour modes "Photo", "Presentation", "Theatre" and "sRGB" are also supported by this projector.

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Five Audio in Ports

The EB-4770W has more audio in ports than most of the comparable spec data projectors that came out around the same time as the EB-4770W. This Epson projector is a five audio in port data projector compared to most of the multimedia projectors of a comparable age and type to the EB-4770W which only have between one and four audio in ports.

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Light

With a weight of only 6.6 kilograms, the EB-4770W is one of the lighter 5000:1 contrast ratio data projectors that are a comparable age to the EB-4770W amongst multimedia projectors of this age. Similar spec projectors that are a comparable age to the EB-4770W have weights of between 1.6kg and 24kg, and the average weight is 11kg.

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Very Low Power Consumption in Economy Mode

At only 298 Watts, the EB-4770W has a fairly low power consumption in economy mode compared to most of the other comparable spec multimedia projectors that were launched more than a year ago. The average power consumption in economy mode of multimedia projectors that are a similar age to the EB-4770W is 510W, and the power consumption in economy mode range from 290W to 830W.

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Quite Long Lamp Service Life

The EB-4770W has a fairly long lamp service life (4,000 hours) compared to most of the other 5000:1 contrast ratio data projectors that were launched more than a year ago. The average lamp service life of 5000:1 contrast ratio data projectors that came out around the same time as the EB-4770W is 2,600h, and the lamp service lives range from 2,000h to 5,000h.

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Fairly Long Service Life of Lamp in Economic Mode

The shortest service life of lamp in economic mode of 5000:1 contrast ratio data projectors that have been on the market for a similar time to the EB-4770W is 2,500h, the longest is 10,000h, and the average service life of lamp in economic mode is 4,000h. With a service life of lamp in economic mode of 5,000 hours, the EB-4770W has one of the longer service life of lamp in economic mode amongst 5000:1 contrast ratio data projectors of this age.

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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 5000:1 contrast ratio data projectors that came out around the same time as it.

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9 Reasons Against

Does Not Support 3D Image Projection

Most projectors of this age and spec do not support 3D image projection. The EB-4770W is no exception to this as it too does not support 3D image projection.

We compared all the other data projectors which also support 3D image projection to this projector and we think the Infocus IN1118HDLC ($1,173.66), or the Benq SX920 DLP XGA which is also cheaper is also worth considering.

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Does Not Support Full HD Projection

The EB-4770W does not support Full HD projection, unlike most of the other 5000:1 contrast ratio data projectors that have been available for around the same time as the EB-4770W.

We compared this projector to all the other multimedia projectors with a Full HD projection and we think the Infocus IN1118HDLC ($1,173.66) is also worth considering.

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Does Not Support WiFi Connectivity

The EB-4770W does not support WiFi connectivity. Most of the other multimedia projectors of this spec and age also do not support WiFi connectivity.

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Very Dim Projector Brightness

Projectors of a comparable age and type to the EB-4770W have projector brightness of between 2,200 ANSI lumens and 85,000 ANSI lumens, and the average projector brightness is 11,000 ANSI lumens. At only 5,000 ANSI lumens, the EB-4770W has a fairly dim projector brightness compared to most of the other comparable spec data projectors that are a similar age to the EB-4770W.

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Quite Dim Brightness in Economy Mode

The dimmest brightness in economy mode of data projectors of this spec and age is 1,800 ANSI lumens and the brightest is 4,900 ANSI lumens. With a brightness in economy mode of only 3,000 ANSI lumens, the EB-4770W has one of the dimmer brightness in economy mode amongst similar spec projectors of this age.

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Very Small Lamp Power

At only 280 Watts, the EB-4770W has a fairly small lamp power compared to most of the other multimedia projectors of a similar age and type to the EB-4770W. The smallest lamp power of projectors that were launched around the same time as the EB-4770W is 220W, the biggest is 380W, and the average lamp power is 350W.

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Very Dim White Light Output

Across all the multimedia projectors of this age and spec the white light outputs range from 5,000 ANSI lumens to 7,000 ANSI lumens. The EB-4770W has one of the dimmer white light outputs (only 5,000 ANSI lumens) amongst 5000:1 contrast ratio data projectors of this age.

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Very Dim Colour Light Output

Multimedia projectors of this age and type have colour light outputs of between 5,000 ANSI lumens and 7,000 ANSI lumens, and the average colour light output is 6,100 ANSI lumens. With a colour light output of only 5,000 ANSI lumens, the EB-4770W has one of the dimmer colour light outputs amongst projectors of this age.

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Very Small Matrix Size

At only 0.59 inches, the EB-4770W has a fairly small matrix size compared to most of the other multimedia projectors that have been available for more than a year. The smallest matrix size of projectors that are a comparable age to the EB-4770W is 0.58" and the biggest is 0.79".

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3 Other reasons to consider the Epson EB-4770W

Released Over a Year Ago

It was over a year ago when this projector was released.

Average Noise Level

At 38 decibels, the Epson EB-4770W has a pretty average noise level compared to most of the other multimedia projectors that were released more than a year ago.

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WXGA (1280x800) Native Projector Resolution

The Epson EB-4770W has a maximum resolution of WXGA (1280x800). That's 56% less resolution than a WUXGA (1920x1200) multimedia projector, which is the most common resolution.

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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
Brightness in Economy Mode
Zoom Capability
Zoom Ratio
Tele Projection Distance
Wide Projection Distance
Projection Distance
Supported Aspect Ratio
Compatible Screen Size
Native Aspect Ratio
Projection Technology
Lamps
Lamp
Service Life of Lamp in Economic Mode
Lamp Power
Lamp Service Life
Lens System
Aperture Range
Focal Length Range
Focus Mode
Video
Video Colour Mode
Video Processing
Ports & Interfaces
RS-232 Port
S-Video Input
DisplayPort
Audio Out Port
Audio in Port
Composite Video in Port
Ethernet LAN (RJ-45) Port
HDMI Port
VGA (D-Sub) Port
Networking
Ethernet LAN Data Transfer Rate
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
Power Consumption On Standby
Typical Power Consumption
Power Consumption in Economy Mode
AC Adapter Frequency
AC Adapter Input Voltage
AC Input Frequency
AC Input Voltage
Operational Conditions
Relative Humidity Storage Range
Relative Humidity Operational Range
Storage Temperature Range
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 $96.22
Electricity cost when on standby $2.22
@ $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 $98.44
Running costs for this projector have been estimated based on other similar projectors. If you know how much electricity and water the Epson EB-4770Wuses then please let us know by entering those figures in the boxes above.
0.63T
Running this projector over 5 years will generate 0.63 tonnes of carbon dioxide (CO2).
17
To offset that much CO2 you would need to plant 17 tree seedlings and grow them for 10 years.

+- Manufacturer's Description

Product Identifiers

Manufacturer Part Numbers EB-4770W, v11h748041, acer eb4770, acer eb4770w, epson eb4770, epson eb4770w, epson p232120, epson p232120p, epson 1280x800, epson v11h748041
Barcodes 04053162971349, 08715946549750, 08715946549767
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