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Panasonic PT-EX12KE
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Panasonic PT-EX12KE Projector

4000:1 XGA (1024x768) 42dB 13,000 ANSI Lumens Jan 2013
Contrast Ratio Native Projector Resolution Noise Level Projector Brightness Release Date
The 2-Lamp Optical System uses high-output, 380 W UHM lamps to produce high brightness of 13,000 lm. Contrast is also high at 4,000:1 resulting in sharp and crisp images. It is inherently... More
$323.47 Electricity cost over 5 years. Calculate
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5 Reasons For

Excellent Brand

Projectors built by Panasonic generally have excellent reviews compared to other manufacturers.

Very Bright Projector Brightness

Across all the projectors of this age and spec the projector brightness range from 500 ANSI lumens to 13,000 ANSI lumens. At 13,000 ANSI lumens, the PT-EX12KE has a very bright projector brightness compared to most of the other similar spec multimedia projectors that came out around the same time as the PT-EX12KE.

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Three VGA (D-Sub) Ports

The PT-EX12KE has more VGA (D-Sub) ports than most of the 4000:1 contrast ratio data projectors that came out more than two years ago. This projector is a three VGA (D-Sub) port multimedia projector compared to most of the similar spec projectors that have been available for a comparable time to the PT-EX12KE which only have between one and two VGA (D-Sub) ports.

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Very Big Uniformity

The smallest uniformity of comparable spec projectors that have been around for more than two years is 80% and the biggest is 90%. The uniformity of the Panasonic PT-EX12KE of 90 percent is one of the biggest amongst 4000:1 contrast ratio data projectors that were released more than two years ago.

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Very Big Lamp Power

The smallest lamp power of projectors that were launched more than two years ago is 180W and the biggest is 380W. When compared to other projectors of a similar spec and age to the PT-EX12KE that we have checked, the lamp power of the PT-EX12KE of 380 Watts is one of the biggest.

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11 Reasons Against

Does Not Support WiFi Connectivity

The PT-EX12KE does not support WiFi connectivity. Most of the other multimedia projectors that were launched more than two years ago also do not support WiFi connectivity.

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Does Not Support Full HD Projection

The PT-EX12KE does not support Full HD projection, although keep in mind that most of the other similar spec projectors that are a comparable age to the PT-EX12KE also do not support Full HD projection.

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Does Not Support 3D Image Projection

Like most of the other data projectors of this spec and age, the PT-EX12KE does not support 3D image projection.

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Quite Short Service Life of Lamp in Economic Mode

Data projectors of this spec and age have service life of lamp in economic mode of between 3,000h and 10,000h, and the average service life of lamp in economic mode is 5,800h. With a service life of lamp in economic mode of only 3,000 hours, the Panasonic PT-EX12KE has a fairly short service life of lamp in economic mode compared to most of the other 4000:1 contrast ratio data projectors that were released more than two years ago.

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Quite Short Lamp Service Life

When compared to other 4000:1 contrast ratio data projectors that were launched more than two years ago that we have checked, the PT-EX12KE's lamp service life of only 2,000 hours is one of the shortest. The lamp service lives of similar spec projectors that have been available for a comparable time to the PT-EX12KE range from 2,000h to 20,000h.

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Only One USB 2.0 Port

Most multimedia projectors of a similar type and age to the PT-EX12KE have between one and two USB 2.0 ports, including the PT-EX12KE which has one USB 2.0 port.

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Only One HDMI Port

The Panasonic PT-EX12KE is a one HDMI port data projector.

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Very Loud Noise Level

Across all the projectors of a comparable type and age to the PT-EX12KE the noise levels range from 29dB to 42dB, and the average noise level is 35dB. At 42 decibels, the Panasonic PT-EX12KE has a very loud noise level compared to most of the other 4000:1 contrast ratio data projectors that were released more than two years ago.

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Very Wide

Data projectors of a comparable age and spec to the PT-EX12KE have widths of between 220mm and 540mm. The width of the PT-EX12KE of 538.5 millimeters is one of the widest amongst 4000:1 contrast ratio data projectors that were released more than two years ago.

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Very Loud Noise Level in Economy Mode

The average noise level in economy mode of projectors of this spec and age is 30dB, and the noise levels in economy mode range from 28dB to 39dB. The Panasonic PT-EX12KE has a very loud noise level in economy mode (39 decibels) compared to most of the other comparable spec multimedia projectors that have been available for around the same time as the PT-EX12KE.

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Very Heavy

With a weight of 28 kilograms, the PT-EX12KE is very heavy compared to most of the other multimedia projectors of a comparable age and type to the PT-EX12KE. Across all the 4000:1 contrast ratio data projectors that have been on the market for a similar time to the PT-EX12KE the weights range from 1.2kg to 28kg.

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2 Other reasons to consider the Panasonic PT-EX12KE

Released Over Three Years Ago

It was over three years ago when this multimedia projector was released.

XGA (1024x768) Native Projector Resolution

This projector has a native projector resolution of XGA (1024x768), which is the most frequently found native projector resolution on data projectors that have been on the market for a comparable time to it.

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Specification

Projector
Contrast Ratio
Native Projector Resolution
Projector Brightness
Horizontal Keystone Correction
Vertical Keystone Correction
Uniformity
Supported Aspect Ratio
Compatible Screen Size
Native Aspect Ratio
Projection Technology
Lamps
Service Life of Lamp in Economic Mode
Lamp Power
Lamp Service Life
Video
Analog Signal Format System
Ports & Interfaces
BNC Input Port
S-Video Input
Component Video in Port
USB 2.0 Port
Ethernet LAN (RJ-45) Port
HDMI Port
VGA (D-Sub) Port
Networking
Performance
Noise Level
Noise Level in Economy Mode
Design
Form Factor
Colour
Product Type
Power
Power Source
Power Consumption On Standby
Typical Power Consumption
Input Voltage
AC Adapter Input Voltage
AC Input Voltage
Operational Conditions
Relative Humidity Operational Range
Operating Temperature Range
Weight & Dimensions
Weight
Height
Depth
Width
Packaging Content
Cable Included
Other Features
Networking Feature

Expert Reviews

20 December 2012

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Running Cost

Hours of Use Per Day: hours
Show running costs over: years
Electricity cost when switched on $231.84
Electricity cost when on standby $96.43
@ $0.106972164 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
@ $0.00152695152 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 $328.27
Running costs for this projector have been estimated based on other similar projectors. If you know how much electricity and water the Panasonic PT-EX12KEuses then please let us know by entering those figures in the boxes above.
2.1T
Running this projector over 5 years will generate 2.1 tonnes of carbon dioxide (CO2).
55
To offset that much CO2 you would need to plant 55 tree seedlings and grow them for 10 years.

+- Manufacturer's Description

Product Identifiers

Manufacturer Part Numbers ptex12, EX12KE, ptex12k, ptex12ke, acer ptex12, acer ptex12k, acer ptex12ke, panasonic ex12, panasonic ex12k, panasonic ex12ke, panasonic p148909, panasonic p178717, panasonic p148909p, panasonic p178717p
Barcodes 05025232656479, 05025232656486
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