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Optoma EH7700B
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Optoma EH7700B Projector

5000:1 WUXGA (1920x1200) 39dB 7,000 ANSI Lumens Mar 2015
Contrast Ratio Native Projector Resolution Noise Level Projector Brightness Release Date
- 7500 lumens, WUXGA Resolution, Dual Lamp- Installation flexibility - 5x Motorised Lens options and 360 Operation- Live performance ready - Mechanical shutter, safety mounting points and flying... More
$240.65 Electricity cost over 5 years. Calculate
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9 Reasons For

Optoma Has Good Reviews for Its Projectors

We checked the user and expert reviews of hundreds of multimedia projectors to determine an average rating for each projector manufacturer. On average data projectors from Optoma have good ratings from experts and owners.

Supports Full HD Projection

The EH7700B supports Full HD projection. Most of the other 5000:1 contrast ratio data projectors that were launched around the same time as the EH7700B also support Full HD projection.

We think you might also be interested in alternative projectors which also support Full HD projection including the Hitachi CP-AX2504, or the Infocus IN1118HDLC ($1,173.66).

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Quite Bright Projector Brightness

The EH7700B has a quite bright projector brightness (7,000 ANSI lumens) compared to most of the other data projectors of this age and spec. The projector brightness of comparable spec multimedia projectors that have been around for a similar time to the EH7700B range from 2,200 ANSI lumens to 85,000 ANSI lumens, and the average projector brightness is 11,000 ANSI lumens.

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WUXGA (1920x1200) Native Projector Resolution

This projector has a native projector resolution of WUXGA (1920x1200), which is typical of many multimedia projectors that have been available for a similar time to it.

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1920 X 1200 (WUXGA) Graphics Resolution

The highest resolution supported by the EH7700B is 1920 x 1200 (WUXGA). That's over seven times the resolution of a 640 x 480 (VGA) data projector, which is the most common resolution supported by projectors that are a similar age to the EH7700B. The worst resolution of all projectors that were released one year ago is 640 x 480 (VGA) and the best is 4096 x 2160.

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Very Big Uniformity

With a uniformity of 95 percent, the Optoma EH7700B has a very big uniformity compared to most of the other comparable spec data projectors that have been available for more than a year. Projectors of this age and type have uniformities of between 70% and 95%.

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Three VGA (D-Sub) Ports

The EH7700B is a three VGA (D-Sub) port projector. Most of the other comparable spec multimedia projectors that came out around the same time as the EH7700B only have between one and two VGA (D-Sub) ports.

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Five BNC Input Ports

The Optoma EH7700B is a five BNC input port data projector.

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Narrow

With a width of only 439 millimeters, the EH7700B is one of the narrower 5000:1 contrast ratio data projectors that have been on the market for a comparable time to the EH7700B amongst 5000:1 contrast ratio data projectors of this age. 5000:1 contrast ratio data projectors that were launched around the same time as the EH7700B have widths of between 210mm and 540mm.

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8 Reasons Against

Does Not Have a Built-In Speaker

The EH7700B does not have a built-in speaker. Most of the other multimedia projectors of this age and type do have a built-in speaker.

There are a number of alternative data projectors which also have a built-in speaker which you might also want to look at including the Hitachi CP-AX2504.

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Does Not Support 3D Image Projection

Like most of the other data projectors that have been around for more than a year, the Optoma EH7700B does not support 3D image projection.

There are a number of alternative projectors which also support 3D image projection that you might want to look at including the Hitachi CP-AX2504, or the Benq SX920 DLP XGA ($899.00).

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Does Not Support WiFi Connectivity

The EH7700B does not support WiFi connectivity. Most of the other 5000:1 contrast ratio data projectors that have been available for around the same time as the EH7700B also do not support WiFi connectivity.

It is worth also looking at other multimedia projectors which also support WiFi connectivity including the Epson EB-G6370, or the Hitachi CP-WU8451 ($4,469.99).

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Very Short Service Life of Lamp in Economic Mode

The EH7700B has one of the shorter service life of lamp in economic mode (only 2,500 hours) amongst 5000:1 contrast ratio data projectors of this age. The shortest service life of lamp in economic mode of projectors of a comparable spec and age to the EH7700B is 2,500h, the longest is 10,000h, and the average service life of lamp in economic mode is 4,000h.

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Very Short Lamp Service Life

The lamp service lives of data projectors that have been available for more than a year range from 2,000h to 5,000h, and the average lamp service life is 2,600h. With a lamp service life of only 2,000 hours, the EH7700B has a fairly short lamp service life compared to most of the other data projectors of this age and type.

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Fairly Loud Noise Level

At 39 decibels, the Optoma EH7700B has a fairly loud noise level compared to most of the other similar spec projectors that came out more than a year ago. Projectors that were released one year ago have noise levels of between 30dB and 40dB, and the average noise level is 37dB.

If you would consider a projector with a louder noise level then you might want to look at the EB-G6770WU (39dB), or the EB-G6970WU (39dB) both from Epson.

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Very Heavy

The weights of data projectors of a comparable type and age to the EH7700B range from 1.6kg to 24kg. The weight of the Optoma EH7700B of 24 kilograms is one of the heaviest amongst projectors of this age and type.

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Quite Small Matrix Size

The average matrix size of projectors of this type and age is 0.72", and the matrix sizes range from 0.58" to 0.79". With a matrix size of only 0.67 inches, the Optoma EH7700B has a quite small matrix size compared to most of the other 5000:1 contrast ratio data projectors that have been available for around the same time as the EH7700B.

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1 Other reason to consider the Optoma EH7700B

Released Over a Year Ago

Optoma released the EH7700B over a year ago.

Specification

Projector
Contrast Ratio
Native Projector Resolution
Projector Brightness
Horizontal Keystone Correction
Vertical Keystone Correction
Matrix Size
Uniformity
Number of Colours
Supported Aspect Ratio
Native Aspect Ratio
Projection Technology
Supported Number of Colours Display
Lamps
Lamp
Service Life of Lamp in Economic Mode
Lamp Power
Lamp Service Life
Lens System
Throw Ratio
Vertical Lens Shift Range
Horizontal Lens Shift Range
Video
Graphics Resolution
Video Mode
Analog Signal Format System
Ports & Interfaces
RS-232 Port
BNC Input Port
S-Video Input
Component Video in Port
Composite Video in Port
Ethernet LAN (RJ-45) Port
HDMI Port
VGA (D-Sub) Port
HDMI Port
Networking
Performance
Noise Level
Heat Dissipation
Horizontal Scan Range
Vertical Scan Range
On Screen Display Language
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
Operating Altitude
Relative Humidity Operational Range
Operating Temperature Range
Certificates
Certification
Weight & Dimensions
Weight
Height
Depth
Width
Packaging Content
Remote Control Type
Cable Included

Running Cost

Hours of Use Per Day: hours
Show running costs over: years
Electricity cost when switched on $240.78
Electricity cost when on standby $2.85
@ $0.107660826 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
@ $0.00153678168 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 $243.63
Running costs for this projector have been estimated based on other similar projectors. If you know how much electricity and water the Optoma EH7700Buses then please let us know by entering those figures in the boxes above.
1.6T
Running this projector over 5 years will generate 1.6 tonnes of carbon dioxide (CO2).
41
To offset that much CO2 you would need to plant 41 tree seedlings and grow them for 10 years.

+- Manufacturer's Description

Product Identifiers

Manufacturer Part Numbers optoma eh7700, optoma eh7700b, optoma 958sh02gc0, optoma 958sh02gc0e
Barcodes 05055387600317
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