All posts tagged lcd

LED Televisions: The Takeover Has Begun

With the rapidly advancing personal computer market — everything from laptops and desktops to tablets and smartphones — it’s easy to forget that the television market is moving forward by leaps and bounds of its own. It wasn’t long ago that a television was a bulky, square box with a low-resolution picture — perhaps not even a digital image.

Times change, however, and so do televisions. First came the LCD televisions which revolutionized the television market. The consumer was now able to have high definition, widescreen video at home, and the home theater business surged with new opportunities and innovation. Following this initial burst of new technology, plasma televisions came onto the market and offered even better picture quality, with brighter colors and more natural whites and blacks.

nd, recently, the market has again been upended by a superior technology in the form of LED-backlit televisions. LED televisions offered a highly energy efficient backlight, along with colors equally as vivid — if not more so — as those seen on plasma models. Because LEDs are extremely small and efficient, LED models offered the thinnest televisions ever on the market. They also come in at the lightest — making them perfect for that magazine-like mounted television.
The high consumer demand for these superior television models is driving production up worldwide; coinciding with this increased production, generally, is lower cost for the consumer. As has been the case with all major technological breakthroughs, a drop in price means an increase in consumer adoption. By midway through 2011, manufacturers expect LED penetration rates to reach fifty percent in the US market alone — that’s a huge majority when there are three competing technologies.

Samsung LED TV thumb1 LED Televisions: The Takeover Has BegunLED televisions have also paved the way for LED panels becoming common place in many other applications, including laptop and computer monitor displays, mobile phone screens, and in-dash automobile displays. The LED backlight is simply the lightest, brightest, most color-rich display technology available, with one of the most highly anticipated models in 2011 being Samsung’s LED television sets that offer 3D.

Every once in a while, the technology industry stumbles upon a technology that instantly becomes the best of the best, and truly indispensable for a variety of uses. LED technology is one of those discoveries, and LED televisions are poised to continue their takeover of the world market on account of their superior picture quality, unparalleled thin form factor, and energy-friendly consumption rates.

share save 256 24 LED Televisions: The Takeover Has Begun

LG launches 84-inch 3DTV with 4K2K resolution

LG unveils new impressive 84 inches large 3DTV, with a huge 3840 x 2160 pixels resolution.

Recently LG has exhibited a massive 84" 3DTV which displays 3D content with the help of active 3D glasses. This 3DTV, which is made for exhibition only and should not go on sale, uses the impressive 4K2K resolution, four times higher than the current Full HD resolution : 3840 x 2160 pixels. LG claims that 3D effects and details are improved on this kind of large screen by the use of 4K2K resolution.

share save 256 24 LG launches 84 inch 3DTV with 4K2K resolution

LG L224WS LCD Monitor

We have reviewed quite a few LG HDTVs recently, including their frameless plasma. Today we have an LCD monitor by them, a rather basic 22-inch model, with a reasonable price tag.

img 127552 lg w224ws 1 450x360 LG L224WS LCD Monitor

Design and Features
The monitor is quite straight up in terms of aesthetics, quite a no frills approach. It’s got the usual black bezel, with straight edged borders. The surface is matte black, with a centrally located LG logo on the bottom panel. The buttons are on the right extremity, a single row of flat narrow push buttons. The only unique thing that catches the eye is the power on LED. It’s not the regular small blue dot shape, rather it is an L shaped one (inverted L), and aligns along the bottom right corner. It glows a radiant blue, and looks pretty good.

img 127602 4 450x360 LG L224WS LCD Monitor

The stand has a different finish, a glossy black one. It’s circular and pretty sturdy and huge. The monitor build quality is also impressive, as the joints between he frame and the stand is not wobbly, it’s fixed in well. We received it fixed straight out of the box, though there are screws to attached it.

img 127592 specs LG L224WS LCD Monitor

The monitor has a 16:10 TN panel LCD screen, 22-inch diagonal size, with max resolution of 1680×1050. The contrast ratio is 1000:1 native; brightness is 300 Cd/m2. Response time is 5 ms, while the input is regular 15 pin D-sub.

doublequateL LG L224WS LCD Monitor
Motion is really no problem on these TN panels, detail and sharpness was visible right from the text in my word processor, to the action scenes in the film sequences.
doublequatR LG L224WS LCD Monitor

There is no Digital video input, which could be one of the reasons the cost is low. The screen has an antiglare coating, plus it is not reflective or glossy which is good for me. There are no extra features like inbuilt speakers, webcam or any thing else of the sort.

share save 256 24 LG L224WS LCD Monitor