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Hitachi CPAW252WNM
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Hitachi CPAW252WNM Projector

4000:1 WXGA (1280x800) 34dB 2,500 ANSI Lumens Dec 2012
Contrast Ratio Native Projector Resolution Noise Level Projector Brightness Release Date
- A sophisticated, innovative technology that utilises 3 chips to deliver vibrant, true-to-life and consistent images for the most demanding audiences. - The Hybrid Filter lasts longer than... More
$75.85 Electricity cost over 5 years. Calculate
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7 Reasons For

Supports Full HD Projection

The CPAW252WNM supports Full HD projection, unlike most of the other similar spec projectors that are a comparable age to the CPAW252WNM which do not support Full HD projection.

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Has a Built-In Speaker

The CPAW252WNM has a built-in speaker. Most of the other multimedia projectors of this type and age also have a built-in speaker.

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WXGA (1280x800) Native Projector Resolution

The Hitachi CPAW252WNM has a maximum resolution of WXGA (1280x800). That's 30% more resolution than a XGA (1024x768) projector, which is the most common resolution.

A WXGA (1280x800) native projector resolution is actually the best resolution amongst all 4000:1 contrast ratio data projectors that are a comparable age to the CPAW252WNM.

An XGA (1024x768) native projector resolution is the worst resolution amongst comparable types of projector.

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Quite Quiet Noise Level

At only 34 decibels, the CPAW252WNM has a fairly quiet noise level compared to most of the other 4000:1 contrast ratio data projectors that have been on the market for a similar time to the CPAW252WNM. The noise levels of comparable spec multimedia projectors that came out around the same time as the CPAW252WNM range from 29dB to 42dB, and the average noise level is 35dB.

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Three VGA (D-Sub) Ports

The CPAW252WNM is a three VGA (D-Sub) port data projector. Most of the other projectors of a comparable spec and age to the CPAW252WNM only have between one and two VGA (D-Sub) ports.

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Very High RMS Rated Power

At 16 Watts, the CPAW252WNM has a very high RMS rated power compared to most of the other projectors of this age and type. Data projectors of a similar type and age to the CPAW252WNM have RMS rated power of between 2W and 16W, and the average RMS rated power is 11W.

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Very Quiet Noise Level in Economy Mode

With a noise level in economy mode of only 28 decibels, the Hitachi CPAW252WNM has a fairly quiet noise level in economy mode compared to most of the other similar spec projectors that have been available for a comparable time to the CPAW252WNM. The average noise level in economy mode of projectors of a comparable age and type to the CPAW252WNM is 30dB, and the noise levels in economy mode range from 28dB to 39dB.

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6 Reasons Against

Only 100V AC Input Voltage

This data projector has a 100 - 120V AC input voltage, which is typical of many multimedia projectors that came out more than two years ago.

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Does Not Support WiFi Connectivity

The CPAW252WNM does not support WiFi connectivity, although this is within the context that most of the other projectors of a comparable age and spec to the CPAW252WNM also do not support WiFi connectivity.

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Does Not Support 3D Image Projection

The CPAW252WNM does not support 3D image projection, although keep in mind that most of the other data projectors of a comparable type and age to the CPAW252WNM also do not support 3D image projection.

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Quite Dim Projector Brightness

Across all the 4000:1 contrast ratio data projectors that were released around the same time as the CPAW252WNM the projector brightness range from 500 ANSI lumens to 13,000 ANSI lumens, and the average projector brightness is 3,700 ANSI lumens. The CPAW252WNM has a quite dim projector brightness (only 2,500 ANSI lumens) compared to most of the other 4000:1 contrast ratio data projectors that are a similar age to the CPAW252WNM.

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Very Short Lamp Service Life

The CPAW252WNM has a fairly short lamp service life (only 3,000 hours) compared to most of the other 4000:1 contrast ratio data projectors that came out around the same time as the CPAW252WNM. Across all the similar spec data projectors that were launched around the same time as the CPAW252WNM the lamp service lives range from 2,000h to 20,000h.

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Quite Small Lamp Power

The Hitachi CPAW252WNM has a fairly small lamp power (only 215 Watts) compared to most of the other 4000:1 contrast ratio data projectors that were launched more than two years ago. The smallest lamp power of projectors of a similar type and age to the CPAW252WNM is 180W, the biggest is 380W, and the average lamp power is 230W.

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1 Other reason to consider the Hitachi CPAW252WNM

Released Over Four Years Ago

This 4000:1 contrast ratio data projector was released over four years ago.

Specification

Projector
Contrast Ratio
Native Projector Resolution
Projector Brightness
Horizontal Keystone Correction
Vertical Keystone Correction
Number of Colours
Zoom Ratio
Projection Distance
Supported Aspect Ratio
Compatible Screen Size
Projection Technology
Supported Number of Colours Display
Lamps
Lamp
Lamp Power
Lamp Service Life
Lens System
Throw Ratio
Video
Video Mode
Analog Signal Format System
Ports & Interfaces
RS-232 Port
DVI Port
S-Video Input
Audio Out Port
Audio in Port
Composite Video in Port
USB 2.0 Port
Ethernet LAN (RJ-45) Port
HDMI Port
VGA (D-Sub) Port
Networking
WiFi Connectivity
Performance
Noise Level
Noise Level in Economy Mode
On Screen Display Language
Multimedia
RMS Rated Power
Built-In Speaker
Design
Cable Lock Slot Type
Form Factor
Colour
Product Type
Display
Built-In Display
Power
Power Source
Typical Power Consumption
Input Voltage
AC Adapter Input Voltage
AC Input Voltage
Operational Conditions
Storage Temperature Range
Operating Temperature Range
Weight & Dimensions
Weight
Height
Depth
Width
Packaging Content

Running Cost

Hours of Use Per Day: hours
Show running costs over: years
Electricity cost when switched on $77.38
Electricity cost when on standby
@ $0.108264468 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
@ $0.00154539824 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 $77.38
Running costs for this projector have been estimated based on other similar projectors. If you know how much electricity and water the Hitachi CPAW252WNMuses then please let us know by entering those figures in the boxes above.
0.49T
Running this projector over 5 years will generate 0.49 tonnes of carbon dioxide (CO2).
13
To offset that much CO2 you would need to plant 13 tree seedlings and grow them for 10 years.

+- Manufacturer's Description

Product Identifiers

Manufacturer Part Numbers cpaw252, cpaw252w, cpaw252wn, cpaw252wnm, hitachi cpaw252, hitachi cpaw252w, hitachi cpaw252wn, hitachi cpaw252wnm
Barcodes 04902530966565
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