Video Lcd
LCD vs. Large plasma screens for business: Why LCD wins?
Companies are rapidly adopting large high definition televisions and monitors for advertising, video conferencing, conference rooms, entertainment and information display, among other uses. We talked to a number of audio visual consultants, system integrators, distributors, suppliers and customers and concluded that there was confusion and misunderstanding what is best â € "LCD or plasma large screen use for various applications. understandable given the rapid evolution of technologies many options, the range of examinations and the various applications of these Large screens are used. We hope to shed, but research the technologies yourself and know the choice.
Quick introduction to technology: Plasma screens use a matrix of plasma gas cells are used by an electric voltage to create an image. LCD crystals consist liquids placed between two glass plates. Below we compare the two technologies of the important features for businesses.
LCD vs. Plasma Comparison: Size
The LCDs are generally lighter and thinner than not contain the gas chambers and heavy glass panels found in the plasmas. Historical wisdom is that the larger screens have been available, while the LCD plasma screens have been minor. Today, trade, Panasonic € 103, while the plasma Sharp LCD offers 108 €. Smaller size Plasma screens are not currently available. A tie for screens large. Smaller size Plasma screens are not currently available.
Plasma vs LCD screen size: A tie for screens large size.
LCD vs. Plasma Comparison: Picture Quality
A number of variables involved in image quality. We propose and summarize the results.
Video resolution: High resolution is available for plasma and LCD resolution is usually comparable for both technologies (1920×1080 is considered a high resolution and available in plasma and LCD). lower-priced models for plasma and LCD has a resolution lower, generally <€ -45 screens are 1366×768 resolution or less. Be sure to compare apples to apples. Total: A tie between the two technologies.
Data Resolution: Data resolution for LCDs is much better than plasma. The number of pixels per square inch on a LCD is generally higher than any What other display technology, including plasma, LCD monitors are especially good at displaying large amounts of data. For that reason, the LCD screen is also better for the game for plasma screens. Plasma displays to produce an image in very Jaggy image display static computer images. Users can opt for a commercial version plasma if their application requires a large amount of computer usage.
Accuracy color: color-rich plasma and existing natural light in rooms with low normal due to the higher contrast ratio. contrast ratio of the screen LCD is relatively small, but features anti-glare and the brightness of LCD displays, LCD monitors will be better in ambient light in brightly lit rooms. Although companies usually work the daytime ambient light, LCDs are more desirable for most business applications.
Viewing Angle Plasma manufacturers have made much of its 160 ° viewing angle. However, with the new LCD viewing angles are 158A ·. There is not much difference between both technologies in the field of view.
Burn-in: There have been problems with burn-in for Plasma screens especially for static images. However, many plasma manufacturers have improved their anti-burning technology. There are no burning issues in LCD screens.
LCD vs Plasma for quality Image: LCD wins.
LCD vs. Plasma Comparison: Life on the Screen
24×7 LCD can run for 50,000 + hours equivalent to 5 + years of continuous observation. Plasma, however, use mild electrical current to excite a mixture of noble gases (eg, argon, neon, xenon) that glow red, blue and / or green. It is an essentially active phenomenon, while the phosphoric elements in plasma displays fade over time. Usually the average life of 30,000 hours, but some manufacturers state a new half-life of 60,000 hours. In the middle of life, the phosphors in a plasma environment as brightly lit as they did when the game was over. There is no way to replace these gases, the display simply continues to use regulatory process. An LCD TV will last as long as their backlight – and in many models the backlight bulbs can be replaced! Because this is only the light passing through a prismatic substrate, there virtually nothing to get in an LCD.
LCD vs Plasma for Life display: LCD wins.
LCD vs. Plasma Comparison: Energy
Plasma TVs consume more energy than LCD electricity â € "twice. Plasmas use the light every pixel you see on the screen – Even darker. Also, note Plasma TVs heated quickly and require fans to cool the TV.
However, some manufacturers Importantly, the power consumption of a plasma TV is directly dependent on picture brightness, whereas an LCD picture requires a constant source of enlightenment. The theory is that the plasma must use less energy over time. However, plasma TVs actually require more power to reach the level of brightness as a LCD. This is important because investment in UPS (More KVA) will be much larger to give similar protection to a system that uses the plasma. Not surprisingly, IBM and BEA never thought plasma screens for laptop!
LCD vs Plasma for Power Consumption: LCD wins.
LCD vs. Plasma Comparison: lightness and versatility
Both types of flat screens can be mounted on the wall. Plasma weigh more than LCDs (even the screen size comparable), so creating or moving can be a problem, especially in homes with wall mount new walls are growing. Also the LCD bezel can be removed and a video wall solution can be created â € "can be very valuable for advertising and tracking
LCD vs Plasma for lightness and versatility: LCD wins.
In short, while solutions for home video, plasma may be a good, but the office and use the LCD screen is definitely the right choice!
For more information, visit LCD Monitors http://www.sbsil.com/professional-lcd-display.htm
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