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Epson EB-4750W
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Epson EB-4750W Projector

5000:1 WXGA (1280x800) 38dB 4,200 ANSI Lumens Jul 2013
Contrast Ratio Native Projector Resolution Noise Level Projector Brightness Release Date
The EB-4750W is a WXGA installation projector that offers bright, high-definition images, and high-end, easy-to-use features. Epson's 3LCD projector technology, and an equally high White and... More
$95.13 Electricity cost over 5 years. Calculate
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8 Reasons For

Epson Has Good Projector Reviews

On average multimedia projectors from Epson are rated 90%, which is in the top 11% of all multimedia projector brands that we have looked at.

Supports WiFi Connectivity

The EB-4750W supports WiFi connectivity, unlike most of the other multimedia projectors of a similar age and type to the EB-4750W which do not support WiFi connectivity.

We compared this data projector to all the other data projectors with a WiFi connectivity and we think the Ricoh PJ WX4240[plb_1582306_price], or the Epson EB-4850WU[plb_1949825_price] is also worth considering.

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Has a Built-In Speaker

Like most of the other 5000:1 contrast ratio data projectors that were released more than two years ago, the EB-4750W has a built-in speaker.

We compared this data projector to all the other multimedia projectors with a built-in speaker and we think cheaper projectors such as the CP-AX3503[pl_3020951_price], and the CP-TW3003[pl_2516774_price] both from Hitachi is also worth considering.

There are a number of alternative projectors which also have a built-in speaker which you might want to consider including the Panasonic PT-VW535[plb_2843895_price].

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Very Big Lamp Power

Projectors that have been around for a comparable time to the EB-4750W have lamp power of between 190W and 2,800W. With a lamp power of 2,800 Watts, the EB-4750W has a very big lamp power compared to most of the other projectors that were released more than two years ago.

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Supports Four Video Colour Modes

The number of video colour modes supported by the EB-4750W is more than most projectors of this type and age. This data projector supports a Dynamic video colour mode, which is the most commonly supported video colour mode supported by 5000:1 contrast ratio data projectors that have been available for more than two years. The video colour modes "Photo", "Presentation" and "sRGB" are also supported by this multimedia projector.

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100V AC Input Voltage

This projector has a 100 - 240V AC input voltage, which is typical of many multimedia projectors of a comparable spec and age to it.

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Quite Long Lamp Service Life

At 4,000 hours, the EB-4750W has a fairly long lamp service life compared to most of the other data projectors that are a comparable age to the EB-4750W. The average lamp service life of 5000:1 contrast ratio data projectors that were released around the same time as the EB-4750W is 3,400h.

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Narrow

The widths of multimedia projectors that have been on the market for around the same time as the EB-4750W range from 150mm to 540mm, and the average width is 390mm. When compared to other 5000:1 contrast ratio data projectors that came out around the same time as the EB-4750W that we have checked, the Epson EB-4750W's width of only 159 millimeters is one of the narrowest.

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7 Reasons Against

Does Not Support Full HD Projection

The Epson EB-4750W does not support Full HD projection. Most of the other comparable spec data projectors that have been on the market for more than two years also do not support Full HD projection.

Other multimedia projectors which also support Full HD projection that you might also want to consider include the Hitachi CP-AX3003[plb_2415583_price] which is also cheaper.

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Does Not Support 3D Image Projection

The EB-4750W does not support 3D image projection, although it is worth noting that most of the other multimedia projectors that came out around the same time as the EB-4750W also do not support 3D image projection.

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Very Short Service Life of Lamp in Economic Mode

The service life of lamp in economic mode of projectors of this spec and age range from 2,500h to 10,000h. With a service life of lamp in economic mode of only 3,000 hours, the EB-4750W has a quite short service life of lamp in economic mode compared to most of the other 5000:1 contrast ratio data projectors that have been on the market for around the same time as the EB-4750W.

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Only One BNC Input Port

The EB-4750W is a one BNC input port projector. Most of the other projectors of a comparable spec and age to the EB-4750W have between one and four BNC input ports.

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Only One HDMI Port

Most projectors of this type and age have between one and two HDMI ports, including the Epson EB-4750W which has one HDMI port.

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Quite Dim Brightness in Economy Mode

The dimmest brightness in economy mode of multimedia projectors that are a comparable age to the EB-4750W is 1,800 ANSI lumens, the brightest is 5,000 ANSI lumens, and the average brightness in economy mode is 3,700 ANSI lumens. With a brightness in economy mode of only 3,000 ANSI lumens, the EB-4750W has a quite dim brightness in economy mode compared to most of the other data projectors of a similar type and age to the EB-4750W.

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Very Small Matrix Size

At only 0.59 inches, the EB-4750W has a fairly small matrix size compared to most of the other projectors of this spec and age. 5000:1 contrast ratio data projectors that were released more than two years ago have matrix sizes of between 0.55" and 0.79", and the average matrix size is 0.7".

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4 Other reasons to consider the Epson EB-4750W

Released Over Three Years Ago

This multimedia projector was released over three years ago.

Average Noise Level

The EB-4750W has a relatively typical noise level (38 decibels) compared to most of the other projectors of a comparable spec and age to the EB-4750W.

Alternative projectors with a louder noise level that you might want to look at include the Epson EB-4850WU[plb_1949825_price] (38dB).

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Average Projector Brightness

At 4,200 ANSI lumens, the Epson EB-4750W has a pretty typical projector brightness compared to most of the other multimedia projectors that were released more than two years ago.

If this Epson projector projector brightness is too dim for you then you might also want to look at the PT-VZ570[pl_2843893_price] (4,500 ANSI lumens), or the PT-VW535[pl_2843895_price] (5,000 ANSI lumens) both from Panasonic.

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WXGA (1280x800) Native Projector Resolution

This projector has a native projector resolution of WXGA (1280x800), which is typical of many 5000:1 contrast ratio data projectors that were released more than two years ago.

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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 Capability
Zoom Ratio
Tele Projection Distance
Wide Projection Distance
Projection Distance
Supported Aspect Ratio
Compatible Screen Size
Native Aspect Ratio
Projection Technology
Lamps
Service Life of Lamp in Economic Mode
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
3D Image Projection
Full HD Projection
Video Colour Mode
Video Processing
Ports & Interfaces
RS-232 Port
BNC Input Port
S-Video Input
DisplayPort
Headphone Output
Audio Out Port
Audio in Port
Composite Video in Port
Ethernet LAN (RJ-45) Port
HDMI Port
VGA (D-Sub) Port
Networking
WiFi Standard
Ethernet LAN Data Transfer Rate
Storage
Integrated Card Reader
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
Display
Power
Power Source
Typical Power Consumption
Input Frequency
Input Voltage
Power Consumption During PowerSave
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
Weight & Dimensions
Weight
Height
Depth
Width
Packaging Content
Bundled Software

Brochures and Manuals

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
@ $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 $96.22
Running costs for this projector have been estimated based on other similar projectors. If you know how much electricity and water the Epson EB-4750Wuses then please let us know by entering those figures in the boxes above.
0.62T
Running this projector over 5 years will generate 0.62 tonnes of carbon dioxide (CO2).
16
To offset that much CO2 you would need to plant 16 tree seedlings and grow them for 10 years.

+- Manufacturer's Description

Product Identifiers

Manufacturer Part Numbers eb4750, eb4750w, EB-4750W, epson 4750, acer eb4750, epson 4750w, acer eb4750w, epson eb4750, epson eb4750w, epson p169451, epson p169451p, epson v11h544041, epson v11h544041ma, epson v11h544041man, epson v11h544041manu, epson v11h544041manuf, epson v11h544041manufa, epson v11h544041manufac, epson v11h544041manufact, epson v11h544041manufactu, epson v11h544041manufactur, epson v11h544041manufacture, epson v11h544041manufacturer
Barcodes 04053162598393, 08715946530260, 08715946530277
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