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Follow on Google News | Flat Panel TV's are a BIG business!!These days everyone wants a Plasma or LCD television. There are some key factors you might want to think about before choosing which one to purchase.
By: Audio Visual Design & Installation, Inc. Despite their similarities, the two technologies are very different in the way they deliver the image to the viewer. Plasma technology consists of hundreds of thousands of individual pixel cells, which allow electric pulses (stemming from electrodes) to excite rare natural gases-usually xenon and neon-causing them to glow and produce light. This light illuminates the proper balance of red, green, or blue phosphors contained in each cell to display the proper color sequence from the light. Each pixel cell is essentially an individual microscopic florescent light bulb, receiving instruction from software contained on the rear electrostatic silicon board. Look very closely at a plasma TV and you can actually see the individual pixel cell coloration of red, green, and blue bars. You can also see the black ribs which separate each. Whether spread across a flat-panel screen or placed in the heart of a projector, all LCD displays come from the same technological background. A matrix of thin-film transistors (TFTs) supplies voltage to liquid-crystal- LED TVs are a new form of LCD Television. The panel on an LED TV is still an LCD TV panel and operates the with the same twisting crystals matrix. The backlight is the difference - changing from flourescent to LED (light emitting diode) based backlighting. We have used both and it mainly depends on how and what you are using it for. If you have a lot of ambient light I would suggest using the LCD. If you are going for brightness and picture quality I would still have to choose the plasma, or of course the LED if you have the finances for it. If you have any questions of would like to see the differences please contact us. www.avdiusa.com. # # # About AVDI We are the best of the best in the A/V, Automation, and Security business. AVDI is not just another A/V and install company. We are able to offer superior capabilities, products, and solutions for each and every unique situation. End
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