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Panasonic PTDW640ULK
Panasonic PT-DW640
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Panasonic PTDW640ULK Projector

2000:1 WXGA (1280x800) 35dB 6,000 ANSI Lumens Dec 2012
Contrast Ratio (typical) Projector Native Resolution Noise Level Projector Brightness Release Date $219.70 Electricity cost over 5 years
Panasonic has excellent projector reviews
Fairly bright projector brightness
Does not support full HD
Techno Outlet Site $5,538.92 Go to Store
1 Price from 1 Store | $5,538.92 - $5,747.81 | Price Trend | Get Price Alerts
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Panasonic Has Excellent Projector Reviews

Projectors built by Panasonic are some of the best projectors according to average reviews from experts and owners. 100% of those that bought a Panasonic data projector would recommend the product that they bought to other buyers.


Fairly Bright Projector Brightness

The dimmest projector brightness of projectors of this age and type is 110 ANSI lumens, the brightest is 12,000 ANSI lumens, and the average projector brightness is 4,200 ANSI lumens. With a projector brightness of 6,000 ANSI lumens, the PT-DW640 has one of the brighter projector brightnesses amongst data projectors of this age.

If this multimedia projector projector brightness is too dim for you then you might want to look at the Panasonic PT-EX610 ($2,849.95) (6,200 ANSI lumens).

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WXGA (1280x800) Resolution

The PT-DW640 has a maximum resolution of WXGA (1280x800). That's 30% more resolution than the most frequently found projector native resolution of XGA (1024x768). Across all 2000:1 contrast ratio projectors that are a similar age to this projector the resolution ranges from XGA (1024x768) to WUXGA (1920x1200).

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Quite Quiet Noise Level

The PT-DW640 has one of the quieter noise levels (only 35 decibels) amongst similar spec projectors of this age. Projectors that are a comparable age to this projector have noise levels of between 28dB and 54dB, and the average noise level is 36dB.

There are a number of alternative 35dB noise level projectors currently available which you might also want to look at including because of it's better review score, the Sony VPLFH36/W ($3,480.00).

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The Panasonic PT-DW640 is HD-Ready, as are most of the other projectors that came out more than two years ago.

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Does Not Support Full HD

The PT-DW640 does not support full HD. Most of the other 2000:1 contrast ratio projectors that came out more than two years ago also do not support full HD.

It is worth also looking at alternative projectors which also support full HD including the AAXA Technologies LED Android Pico Projector ($499.00) which also has a higher rating.

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Ports & Interfaces

Has a DVI Port

The PT-DW640 has a DVI port, unlike most of the other data projectors that have been on the market for a comparable time to this multimedia projector which do not have a DVI port.

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Has an Ethernet LAN

The PT-DW640 has an Ethernet LAN. Most of the other projectors that have been around for a comparable time to this projector also have an Ethernet LAN.

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Released Over Four Years Ago

This multimedia projector has been on the market since April 2017.

Product Identifiers

Manufacturer Part Numbers panasonic panptdw640els, panasonic panptdw640elk, panasonic ptdw640els, panasonic ptdw640uls, panasonic ptdw640elk, panasonic ptdw640ulk, panasonic ptdw640us, panasonic ptdw640es, panasonic ptdw640ek, ptdw640esj
Barcodes 04054842144640, 05025232704316, 05025232704323, 05025232704330, 05025232704354, 05025232704361, 05025232704378

Other Projectors to Consider

Sony VPL-FH500L vs Panasonic PT-DW640

Sony VPL-FH500L vs Panasonic PT-DW640
Sony VPL-FH500L Panasonic PT-DW640
$ 7,999.95 $5,538.92
$114.32 Cheaper to Run
Hugely Lighter
Newer by Seven Months
A Lot Narrower
$2,461 More Expensive
Only One RS-232 Port

Sony VPLFH31 vs Panasonic PT-DW640

Sony VPLFH31 vs Panasonic PT-DW640
Sony VPLFH31 Panasonic PT-DW640
$ 3,029.95 $5,538.92
$2,509 Cheaper
53% Cheaper to Run
6.8kg Lighter
108mm Narrower
Only One RS-232 Port
Only One BNC Input Port

PT-DX810 vs PT-DW640

Panasonic PT-DX810 vs Panasonic PT-DW640
Panasonic PT-DX810 Panasonic PT-DW640
$ 7,553.02 $5,538.92
A Lot Brighter Projector Brightness
Cheaper to Run by $26.21
Newer by Two Months
Moderately Bigger Lamp Power
$2,014 More Expensive
Louder Noise Level in Economy Mode