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Specifications of Viewsonic VA2251M-LED

Viewsonic VA2251M-LED

Viewsonic Value Series VA2251M-LED computer monitor 54.6 cm (21.5") 1920 x 1080 pixels Full HD Black

Viewsonic

ViewSonic’s new 22-inch VA2251m is eco-friendly and produces a Full HD 1080p viewing experience. Featuring a widescreen Full HD 1080p 1920 x 1080 resolution, the VA2251m series delivers crisp images for work and home environments. An incorporated LED backlight as well as a power-saving ECO-mode produces higher levels of brightness and refines image details even in low light conditions. Reducing power consumption with three different brightness throughputs, helps to save on energy and accommodate different environments. Built-in sRGB color correction technology and dynamic contrast ratio also manage pixel quality to the finest detail and produces a great viewing experience.

What is a LED monitor?

The term "LED monitor" generally refers to a monitor with a LCD panel and a LED backlight. A typical LCD monitor uses cold cathode fluorescent lamps (CCFL) as a light source to illuminate the LCD panel. In an LED backlit monitor, white LEDs (Light Emitting Diodes) are used as the light source. Environmentally-friendly LED backlights provide the following benefits:

- Up to 50% less power consumption compared to traditional CCFL monitor

- Mega dynamic contrast ratios. Provide deeper blacks and richer colors.

- Environmentally-friendly mercury-free backlight

- Low EMI (Electro Magnetic Interference)

- Slimmer design

- Weight reduction

Save Cash and Save the Planet

With its mercury-free backlight and low energy consumption, the ENERGY STAR 5.0 certified VA2251m-LED is not only environmentally friendly but also friendly on your electricity bill as well. This can add up to thousands of dollars saved for large install bases, such as big corporate buildings or schools, the savings can be as dramatic as $20,000 in five years!

10,000,000:1 MEGA Dynamic Contrast Ratio

One of the great features of VA2251m-LED is its ability to dim the backlight completely for pure darkness during dark scenes such as a night shot in a movie. Contrast ratios refer to the ratio of the brightest color to the darkest color. With traditional CCFL backlit displays, contrast ratios are limited to the fluorescent lamp’s ability to dim in order to reproduce darkness. However, with the LED backlight, each LED has the ability to completely shut off allowing for a near infinite ratio of black to white contrast. The end result is true blacks that result in greater overall image quality.

Full HD 1080p resolution

The VA2251m-LED features a 22" (21.5" viewable) widescreen with 1920x1080 resolution is capable of displaying a native Full HD 1080p image. Today, devices that can display Full HD content output are getting more and more common. However, without a native Full HD display, you will not be able to experience the picture clarity and the details of the 1080p content you view.

Pair it with a ViewSonic or Mac computer

One of the key advantages of the VA2251m-LED monitor is its diverse connectivity options, making it flexible to be paired with a PC or a Mac computer. Now you can hook up any Viewsonic PC as well as a MacBook or a Mac Mini to the VA2251m-LED and enjoy a full 22" (21.5" viewable) widescreen with LED backlight!

VESA mountable

The VA2251m-LED features a 100mm x 100mm VESA mountable design that allows you to mount it on a monitor stand or on a wall, depending on your specific needs. You can detach the base easily by unscrewing four screws and then mounting the display on its new stand or wall mount.

The best pixel performance guarantee and 3-year limited warranty

One of the aspects that makes ViewSonic a market leader in displays is its dedication to quality. ViewSonic is committed to use the highest grade panels and offer the best pixel performance policy in the market. We also back our displays with 3-year limited warranty for your peace of mind.

Release date: 2012-06-09.


Speakers included Speakers included

VESA mount VESA mount

VGA input 1 VGA input


Weight & dimensions
Weight (without stand): 3.2 kg
Height (without stand): 31 cm
Depth (without stand): 3.2 cm
Width (without stand): 51.1 cm
Weight (with stand): 3.5 kg
Height (with stand): 371.3 mm
Depth (with stand): 163.9 mm
Width (with stand): 511.5 mm
Power
AC input voltage: 100 - 240 V
Power consumption (typical): 26 W
Display
Vertical scan range: 50 - 75 Hz
Horizontal scan range: 24 - 82 kHz
3D: No
Viewing angle, vertical: 160°
Viewing angle, horizontal: 170°
Contrast ratio (dynamic): 10000000:1
Aspect ratio: 16:9
Supported graphics resolutions: 1920 x 1080 (HD 1080)
Display surface: Gloss (PC screens with glossy surface )
Backlight type: W-LED
Response time: 5 ms (PC screens with 5 milliseconds response )
Display brightness (typical): 250 cd/m²
Contrast ratio (typical): 1000:1
HD type: Full HD (PC screens with Full HD resolution )
Native aspect ratio: 16:9 (PC displays with a 16:9 aspect ratio )
Display resolution: 1920 x 1080 pixels
Display diagonal: 54.6 cm (21.5") (PC screens between 21 and 22 inches )
Operational conditions
Operating relative humidity (H-H): 10 - 90%
Operating temperature (T-T): 0 - 40 °C
Ports & interfaces
AC (power) in: Yes
HDCP: Yes
Audio input: Yes
DVI-D ports quantity: 1
VGA (D-Sub) ports quantity: 1
Ergonomics
On Screen Display (OSD): Yes
Tilt angle range: -5 - 20°
Cable lock slot type: Kensington
Panel mounting interface: 100 x 100 mm
Height adjustment: No
Cable lock slot: Yes
VESA mounting: Yes (VESA Mount PC Displays )
Thin Client
Thin client installed: No
Other features
Display: LCD
Width (imperial): 51 cm (20.1")
Height (imperial): 31 cm (12.2")
Depth (imperial): 6.2 cm (2.44")
TV tuner integrated: No
Design
Product colour: Black
Multimedia
Number of speakers: 2
Built-in camera: No
Built-in speaker(s): Yes
RMS rated power: 3 W
Packaging data
Package height: 422 mm
Package depth: 126 mm
Package width: 567 mm
Sustainability
Sustainability certificates: EPEAT Silver, ENERGY STAR

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