Plasma TV is a TV displayed using the principle of gas discharge, and its working principle is very similar to the sunlight.It uses a plasma tube as a luminous element. Each plasma tube on the screen corresponds to a pixel. The screen uses glass as a substrate. The substrate interval is a certain distance.The discharge space is filled with hybrid inert gas such as 氙 and 氙 as the work media.
Plasma TV life
1. LCD display is the back -to -back cold light source transmission, while the plasma display is the air -to -electricity of the electric high -voltage field.According to conventions, LCD and plasma life are long, but they often determine that they are often not themselves. LCDs are often background lights and plasma. Plashes often affect their life.2. At present, the life of the plasma TV screen has reached 60,000 hours. If it is calculated at 365 days per day, it can be used at least 20 years according to the 8 -hour power on, which is basically equivalent to the nominal life of LCD TV and traditional CRT TVs.
Samsung plasma TV
How about Samsung Plasma TVs plasma TV quality is still good. Plasma TVs have the largest share in the global market. Panasonic, the best quality is Panasonic.It is truly mature, and it is difficult to produce. The price is higher than LCD. However, on large -sized TVs, the size of the screen is higher than the LCD TV.
How about waiting for plasma TV?
1. High dynamic resolution.The high -definition standards used in Europe and the United States are dynamic clarity, while domestic use of static clarity.Many LCDs in Europe and the United States do not meet the HD standards.To be honest, buying a TV is a dynamic picture, but not buying a photo frame, so dynamic clarity is the real clarity.2. The color gamut is wide and the color is real.The color gamut of ordinary liquid crystals can be seen 90%of the color, and many colors level cannot be expressed.Plasma TVs can completely cover the color of human eyes.3. Protect your eyes.LCDs use polarized light and low refresh frequency, and some LCD TV refresh frequency is not even as good as old CRT TVs.
Plasma TV brand ranking
The difference between plasma TV and LED TV
What is a plasma TV? Plasma TV, the full name is PlasmadisplayPanel (PDP). It is an equipment that is injected between two ultra -thin glass plates and applied voltage to use fluorescent powder to light up imaging.Its working principle is very similar to the sunlight.What is an LED TV? LED TVs in strict sense refer to TVs that use LEDs (emitting diode) as a display device, which are generally used for low -precision display or outdoor large screens.At present, the strict name of LED TVs in the home appliance industry in mainland China is "LED backlight LCD TV", which refers to LCD TV with LED as a backlight source, which is still a type of LCD.
Which plasma TV and LCD TV are better?
I. Screen size PK: LCD can be small and not large, plasma can not be small. 1. As far as the current technical level, it is not appropriate to put the two together, because in the size of the screen, the difference between the two parties is very obvious.Due to the limitation of the manufacturing process, the mainstream product size on the market is not large. With the large -scale increase of the Samsung Seventh -generation screen production line, the current 37 and 40 inches have begun to become the mainstream size.For plasma, the smallest size is 42 inches. Now the price on the market is more suitable for this size product.
The difference between plasma TV and LCD TV
1. LCD TV has a clear picture, but the brightness is high, and the response time is too high. It is easy to form a tail phenomenon and can easily cause visual fatigue.The screens of plasma TV have clear pictures, good dynamic screen imaging effects, soft brightness, and good color reduction, which can reduce the stimulation of the TV screen on the retina and greatly reduce eye fatigue.2. Plasma TV (PDP) and LCD TV (LCD) are both tablet TVs. They are like twins. Although they are similar on the surface, they are essentially different.The biggest difference between the two is that the panels used are different, which means that their imaging principles are very different.Plasma TVs rely on high voltage to activate the special gas in the appearance unit, so that it produces ultraviolet rays to stimulate phosphorus substances.LCD TVs change the structure of the crystal inner crystal in the LCD panel by current to change the structure of the crystal crystal in the liquid crystal panel, so that it can make it look.

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