The Disadvantages of a Plasma TV
- Though popular, plasma TVs have their fair share of disadvantages.hi technology plasma monitor over white image by Anatoly Tiplyashin from Fotolia.com
Without getting too technical, a plasma TV has many tiny glass bubbles that make up the screen. Inside each bubble is plasma, which changes colors upon receiving certain electrical impulses, allowing for the vibrant, high-contrast displays. Despite the popularity, there are still some disadvantages to plasma televisions. - While both of these factors are changing as new technology is developed, two disadvantages to plasma TVs are their size and cost. Granted, the slim, flattened package is an advantage but it can be difficult to find smaller plasma TVs. If you want something under 47 inches, you may want to choose another TV technology, as 47 inches is the most common. Plasma TVs are fairly expensive as well, compared to LCD, their leading competitor.
- Due to the gasses and plasma used in these televisions, altitude can play a role in their picture quality and lifespan. High altitudes have been known to cause the TV sets to work harder in order to produce the same picture quality they'd produce at lower altitudes. This problem can, over time, degrade the picture quality and, ultimately, shorten the lifespan of the plasma TV. There are, however, special plasma TVs designed for use at high altitude.
- While your plasma TV probably won't break if you accidentally bump into it, they are more fragile than other TV sets. Since they are also quite heavy, this can be a problem if you ever need to move your TV. It is also suggested that you have at least one or two helpers if you want to mount your plasma TV. Mounting it may be the last of your worries, though, because, compared to traditional televisions and even LCD technology, plasma TVs have a fairly short lifespan--from 30,000 to 60,000 hours, depending on the manufacturer.It's nearly impossible to fix a burnt-out plasma TV by simply replacing a bulb or something similar as with other TVs.So once it goes out, it's time to buy a new one.
- This isn't an effort to dissuade you from buying a plasma TV, though, as they certainly have their advantages. For one, picture quality is usually amazing, especially in HD. Also, their thin styling is quite popular and allows for easier placement in cluttered areas and mounting, if you desire. Most plasma TVs do also come with a warranty so, depending on the terms, you may be covered should one of the aforementioned plasma TV disadvantages happen to your TV.
