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Panasonic PT-DW640ULS

Panasonic PTDW640ULS Projector

2000:1 WXGA (1280x800) 6,000 ANSI Lumens AC Jul 2014
Contrast Ratio (typical) Projector Native Resolution Projector Brightness Power Source Release Date
The RGB Booster achieves high image quality with levels of color reproduction and brightness that make each color stand out. It combines Panasonic's proprietary Vivid Color Control technology with... More
$170.20 Electricity cost over 5 years. Calculate
Prices will go up $192
within 2 weeks. 74% confidence. Chart
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$5,538.92
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7 Reasons For

Excellent Brand

Projectors produced by Panasonic generally have excellent reviews.

Fairly Bright Projector Brightness

The Panasonic PT-DW640ULS has one of the brighter projector brightnesss (6,000 ANSI lumens) amongst 2000:1 contrast ratio projectors of this age. Projectors that came out more than two years ago have projector brightnesss of between 110 ANSI lumens and 10,000 ANSI lumens.

If this Panasonic data projector projector brightness is too dim for you then you might also want to look at the Christie DXG1051-Q[plb_3022337_price] (10,000 ANSI lumens).

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WXGA (1280x800) Projector Native Resolution

The highest resolution of the PT-DW640ULS is WXGA (1280x800). That's 30% more resolution than the most common projector native resolution of XGA (1024x768). Comparable spec projectors that have been available for around the same time as the PT-DW640ULS projector native resolutions range from XGA (1024x768) (worst) to WUXGA (1920x1200) (best).

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Two Lamps Quantitys

Most data projectors of this type and age have between one and two lamps quantitys, including the PT-DW640ULS which has two lamps quantitys.

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Two RS-232 Portss

The PT-DW640ULS has more RS-232 portss than most of the multimedia projectors of a similar type and age to the PT-DW640ULS. Most of the similar spec projectors that have been on the market for around the same time as the PT-DW640ULS only have one RS-232 ports, however this data projector has two RS-232 portss.

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Four VGA (D-Sub) Ports Quantitys

The PT-DW640ULS has more VGA (D-Sub) ports quantitys than most of the data projectors of this type and age. Most of the projectors of this spec and age only have between one and three VGA (D-Sub) ports quantitys, however this multimedia projector has four VGA (D-Sub) ports quantitys.

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Quite Big Uniformity

Similar spec projectors that were launched around the same time as the PT-DW640ULS have uniformitys of between 78% and 95%. At 90 percent, the Panasonic PT-DW640ULS has a fairly big uniformity compared to most of the other 2000:1 contrast ratio projectors that have been available for a comparable time to the PT-DW640ULS.

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5 Reasons Against

Does Not Have a Built-In Speaker(s)

The Panasonic PT-DW640ULS does not have a built-in speaker(s). Most of the other multimedia projectors that were released more than two years ago do have a built-in speaker(s).

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Does Not Support Full HD

The Panasonic PT-DW640ULS does not support full HD, although it is worth keeping in mind that most of the other data projectors of a comparable type and age to the PT-DW640ULS also do not support full HD.

It is worth considering other projectors which also support full HD including the AAXA Technologies LED Android Pico Projector[plb_3156294_price] which also has a higher rating.

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Does Not Support 3D

Like most of the other 2000:1 contrast ratio projectors that have been available for around the same time as the PT-DW640ULS, the Panasonic PT-DW640ULS does not support 3D.

We compared this projector to all the other projectors with a 3D and we think the NEC U310W[plb_1531485_price] which also has a higher rating is also worth considering.

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Does Not Support Wi-Fi

Most projectors of a similar type and age to the PT-DW640ULS do not support wi-Fi. The PT-DW640ULS is no exception to this as it too does not support wi-Fi.

It is worth considering other multimedia projectors which also support wi-Fi including the Epson PowerLite 1761W[plb_1735741_price], or the AAXA Technologies M2 Micro[plb_1759924_price] which also has a higher rating.

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Heavy

The lightest multimedia projector of this age and spec is 370g heavy, the heaviest is 23kg, and the average weight is 6.5kg. The PT-DW640ULS is quite heavy (15.1 kilograms) compared to most of the other projectors that have been around for a similar time to the PT-DW640ULS.

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1 Other reason to consider the Panasonic PT-DW640ULS

Released Over Two Years Ago

This projector was released over two years ago.

Specification

Projector
Contrast Ratio (typical)
Projector Native Resolution
Projector Brightness
Keystone Correction, Vertical
Matrix Size
Uniformity
Projection Distance
Supported Aspect Ratios
Screen Size Compatibility
Native Aspect Ratio
Projection Technology
Lamps
Lamps Quantity
Lamp Type
Bulb Power
Lens System
Throw Ratio
Aperture Range (F-F)
Focal Length Range (f-F)
Video
Full HD
Analog Signal Format System
Ports & Interfaces
RS-232 Ports
DVI Port
S-Video Inputs Quantity
Component Video (YPbPr/YCbCr) in
Composite Video in
Ethernet LAN (RJ-45) Ports
HDMI Ports Quantity
VGA (D-Sub) Ports Quantity
Networking
Ethernet LAN Data Rates
Ethernet LAN
Performance
HDCP
Design
Colour of Product
Product Type
Power
Power Source
Power Consumption (standby)
Power Consumption (typical)
Power Consumption (PowerSave)
AC Input Frequency
AC Input Voltage
Operational Conditions
Operating Relative Humidity (H-H)
Operating Temperature (T-T)
Weight & Dimensions
Weight
Height
Depth
Width
Packaging Content
Handheld Remote Control

Running Cost

Hours of Use Per Day: hours
Show running costs over: years
Electricity cost when switched on $169.56
Electricity cost when on standby $1.10
@ $0.103579866 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
@ $0.00147852888 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 $170.66
Running costs for this projector have been estimated based on other similar projectors. If you know how much electricity and water the Panasonic PT-DW640ULSuses then please let us know by entering those figures in the boxes above.
1.1T
Running this projector over 5 years will generate 1.1 tonnes of carbon dioxide (CO2).
30
To offset that much CO2 you would need to plant 30 tree seedlings and grow them for 10 years.

+- Manufacturer's Description

Product Identifiers

Manufacturer Part Numbers panasonic ptdw640, panasonic ptdw640u, panasonic ptdw640ul, panasonic ptdw640uls
Barcodes 00885170107021

See How Other Projectors Compare to the Panasonic PT-DW640ULS

VPL-FH500L vs PT-DW640ULS

Sony VPL-FH500L vs Panasonic PT-DW640ULS
Sony VPL-FH500L Panasonic PT-DW640ULS
$ 7,999.95 $5,538.92
89% Lighter
Cheaper to Run by $75.31
28% Narrower
1,000 ANSI Lumens Brighter Projector Brightness
$2,461 More Expensive
One Less RS-232 Port

PT-DX810 vs PT-DW640ULS

Panasonic PT-DX810 vs Panasonic PT-DW640ULS
Panasonic PT-DX810 Panasonic PT-DW640ULS
$ 7,553.02 $5,538.92
A Lot Brighter Projector Brightness
Marginally Bigger Lamp Power
$2,014 More Expensive
Only One VGA (D-Sub) Port

PT-DX610 vs PT-DW640ULS

Panasonic PT-DX610 vs Panasonic PT-DW640ULS
Panasonic PT-DX610 Panasonic PT-DW640ULS
$ 4,949.55 $5,538.92
$589 Cheaper
Brighter Projector Brightness
Bigger Matrix Size
Three Less VGA (D-Sub) Ports
Eleven Months Older
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