What Are The Types Of TV? Pros and Cons Of Different TVs


By Arindam Roy

The television is one of the most important and versatile creation tools. It has helped shape our thoughts, opinions and emotions throughout history. The most common form of television is an LCD television, which uses plasma technology instead of LCD displays. These newer television sets lack analog video capability which is an essential step in creating an HDTV. However, even older sets contain analog video capabilities if you upgrade the processor or memory. With all of these different TV types out there, choosing the one that best fits your needs can be difficult especially if you don’t have time to research every part of them. This article will give you a general idea of the types of TV you should be looking at buying.

You may think that all TVs are the same but there actually is a difference among them. Plasmas are much cheaper while LCD TVs usually have more features. You will be able to buy a TV with a great picture only if it has a good processor and good screen resolution. If it has poor color accuracy then you won’t be able to use it properly.

Different Types of TV Along With Pros And Cons

This article will clarify any confusion about what each type of TV is and how they differ. We’ll also give you a hint as to where these terms come from! You might really surprise yourself with all that we have in store for you here. You’ll be able to understand all of this by the time you’re done reading this article.

Also read: Best Smart LED TV You Can Buy under Rs. 20000

CRT

CRT is short for cathode ray tube which is a type of flat-panel display technology that superseded earlier vacuum tube-based technologies as the most common method of creating large high-quality images on consumer television screens. It uses an evacuated glass envelope containing a heater, a thermionic emission device, and a target on which electron guns or electron guns can be focused to produce red, green, and blue beams. Thin phosphors mounted behind the target create the required images.

The term CRT was coined in 1928 by John Richard Hammund in reference to cathode ray tubes that used his invention of the fluorescent screen technology and are now known as LCD or liquid crystal display TVs. Since the invention of the television, there have been many different designs of CRTs for television use. Usually, when a manufacturer states that a given TV is an “tube” model, it simply refers to its use of tubes for conventional television purposes, and not to another type of display technology.

In the early to mid-1950s, cathode ray tube (CRT) televisions began to replace the older vacuum tube-based systems. By the late 1960s, all but the cheapest models had largely been replaced by CRT televisions. Larger televisions started using flat-panel technology in the early 1970s, such as integrated circuit (pixellized) circuits and liquid crystal displays based on pixellized circuits.

Related article: Top 40 Inch Smart LED TV in India: Reviews 2021

Pros
  • It is easy to find CRT TVs for sale.
  • The TV screen appears brighter and more vibrant in color than other TVs.
  • The TV has a small footprint. It will not cover a large area of your desk or table when plugged in, allowing you to also have space for your computer monitor. The TV takes up less space than LCD, Plasma, LED TVs (all of which are heavier).
  • You can add a frame to the screen to make it blend better with your furniture, making it easier for you to concentrate on your movie or show.
  • The TV has a tuner which allows you to watch TV. This is convenient if there is a power failure and the power won’t turn on until the electricity company turns it back on.
  • If you are concerned about “going green”, CRT TVs don’t consume much energy.
Cons
  • It tends to take more time for the CRT TV image to appear after turning it on (the image appears more slowly).
  • The CRT TV uses more electricity than Plasma and LCD TVs.
  • You can’t store the CRT TV in very small spaces.

Relevant reading: Best Smart TV You Can Buy under 30000 in India

LCD

LCD TVs come with a range of sizes and features, so it’s easy to find one that meets your needs. One of the most important considerations when choosing an LCD TV is size. If you live in a small space, for example, you may want to buy a 32-inch TV rather than a 46-inch set because the smaller model will be more energy efficient and easier to fit into your room.

If you’re still on the fence about which type of LCD screen is best for your needs, keep in mind that there are two main types of displays: LCD (Liquid Crystal Display) and LED (Light Emitting Diode). LCD TVs are typically less expensive than LED TVs but they also have some drawbacks. For example, LCD displays can be more susceptible to screen burn-in (when certain images remain visible on the screen even after you turn off the TV).

It can be found in every type of home, however their affordability and versatility make them a favorite among many consumers looking for something different than what the CRT offers. The biggest advantage of an LCD TV is its durability due to its high resolution capabilities—an LCD TV will generally last for at least 20 years with proper care. Especially if you have children who love tearing up everything they come across.

Pros
  • LCD TV are very affordable: LCD TVs are the most affordable type of TV on the market. They can be found starting at $100 and going up to $5,000 for some of the high end models.
  • LCD TVs are usually lightweight: LCD TVs use less energy and as a result weigh much less than either plasma or LED/OLED televisions, making them easier to transport around.
  • LCD TVs have excellent picture quality: While not as good as LED/OLED televisions, most people find screen sizes between 32″ -60″ can produce an excellent picture quality with good contrast ratio and color saturation.
  • LCD TVs have excellent sound: LCD TVs reproduce sound in stereo and are usually capable of reproducing very high quality sound.
  • LCD TVs have good viewing angles: LCD television screens produce consistent image quality, even when viewed from extreme side angles.
Cons
  • LCD TVs are not immune to burn in: If you view the same TV show or movie for long periods of time you risk having the image on your LCD TV seep into your mind. Burn in is caused by overexposure of an image for long periods of time without a break. You can avoid this by turning off the television after using it for several hours and by avoiding having your eyes focused on any particular point on your screen for prolonged periods of time.
  • LCD TVs are not immune to image retention and glare: LCD TV screens can get image retention, where you see an image even after the TV has been turned off. This is caused by overexposure to a certain image for long periods of time without a break. The best way to avoid this is by turning off the TV after usage for several hours and by trying not to have your eyes focused on any particular point on the screen for long periods of time

Also read: Best Smart TV You Can Buy Under Rs. 25000 in India

LED

A lot of people these days are looking into LED TVs and the many features they have to offer. They are different from normal displays in that this type of television is insanely energy efficient, doesn’t need a backlight, and has built-in speakers. Consumers may not care about how much a new TV sets them back, but there are also green reasons to purchase an LED TV.

LED TVs are more energy efficient compared to the traditional TV sets. This is due to the fact that LED TVs require only about half the amount of energy compared to a normal old-fashioned television. Because these LEDs need less power, they’re also easy on the environment because they don’t use up as much electricity. Energy efficiency is important mainly due to the fact that electricity costs money, so it’s good to know that this type of television won’t blow out your bill each month.

Another cool feature is that an LED TV can be placed just about anywhere. No backlight means that you won’t damage any eyes by sitting too close or too far away from a certain spot in your home.

Pros
  • LED TVs are way thinner than average TV. That means you can now have a TV with a thin, light design without having to sacrifice screen size.
  • LED TVs use less power than regular TVs and they also allow for more energy efficiency in your living room.
  • Most LED screens now use less mercury and arsenic than before or ever existed in CRT models (that’s what those old-fashioned analog televisions used) as well as producing less hazardous waste.
  • Versatile in many different lighting conditions
  • Wider color gamut than other types of LCD TVs
  • High quality screen (without compromising on price)
  • TVs are not as power hungry as they used to be, so a reduction in energy consumption and carbon footprint!
Cons
  • There is no full HD 1080p LED TV available on the market at the moment.
  • There is no LED TV with a 3D feature.
  • The new technology may not perform well in low light settings.
  • LED TVs are more expensive than regular TVs, but the prices are expected to fall as production improves and demand rises.

Relevant reading: History of Television: Explained

Plasma

A Plasma TV is a television set that has a screen made of plasma which produces images with brighter colors and an improved contrast ratio. A Plasma TV basically works by having an electron gun that shoots a high voltage stream of electrons at the screen. The plasma lights up and colors are produced from this.

Plasma TVs can be as thin as just over one centimeter when they are first released, making them the thinnest TVs on the market today. They also use less energy than conventional LCD or LED televisions, saving you more money in the long run. Plasma screens are also very durable, and can last from 8 to 10 years depending on how they are cared for.

If you are looking to purchase a new TV, the Plasma TV is an economical choice that will save you money in the long run. Because plasma screens do not use as much power as LCD or LED screens, you will save on your electric bill every month. You will also have the benefit of a thinner television since the plasma screen can be made into different sizes and shapes without any extra thickness added to them.

Pros
  • Excellent display quality, especially for games and those who love a good TV
  • Colorful interface which is easy on the eyes
  • The design of the device may be appealing to people who enjoy art and aesthetics (including myself)
  • Stable with little to no risk of breakage
  • Compatible with other devices which creates unification within your home
  • No speaker needed for sound due to built in speaker system
  • Built in USB ports allow you ability to connect everything from external hard drives to game consoles just by plugging into the TV. This is especially useful for those who own an Xbox 360 or any other video game console
Cons
  • Not as good for DVDs, and the needs of some others in a household/family who enjoy watching movies on their television.
  • The USB ports allow people to connect external devices, but not DVDs. DVD players are one of the few items that will use the HDMI format. If you have an Xbox 360, you can watch all your videos still on your TV through a separate HDMI splitter that come from the manufacturer.
  • Price of the TV is quite high in comparison to other brands with the same quality
  • No way to connect peripherals without buying an extra adapter

Related article: Tips On Taking Care Of Your Television? What Size Of Television To Buy.

OLED

For those who like to future-proof their electronics, the latest incarnation of TV technology is OLED (organic light emitting diode) televisions. OLED TVs offer an incredible contrast ratio and deep blacks so that you can see even the fine detail in movies and games with ease. If you are looking for a new set, not only will this one be noticeably thinner than your current TV but also less power-hungry. They last longer, too – some models last up to 30 000 hours!

OLED TVs are an excellent investment for the long term home or office because they offer stunning visuals with extreme contrast ratios – making them perfect for viewing both movies and games.

They are are thinner by approximately 20-30%, compared to LCD models . Unless you have a very small room and/or an extremely large budget, OLED televisions will probably be an excellent fit for your home.

Unless you have a very small room and/or an extremely large budget, OLED televisions will probably be an excellent fit for your home. OLED TVs consume less power than LCD ones. This is significant in that many people are looking to reduce their carbon footprint, and this is one way to do it. Lower power consumption also means that your device will last longer – your TV will use less electricity overall, which translates into a longer life for the device and more money in your pocket each month.

Pros
  • OLED TVs are known for having the best contrast ratio of any display type, making black levels look blacker and colors richer
  • OLED TVs can be exceptionally thin, with some displays being just 4.5 millimeters thick (compare that to current LCDs which average about 60 millimeters)
  • Low power consumption
  • OLED TV display is brighter and can produce a wider range of colors
  • OLED TV has less motion blur, which means that fast moving objects on the screen will look clearer
  • One of the main advantages of OLED TVs over LED TVs is that you don’t need to sit as close to an OLED TV in order for it to look good. This is because displays have a more constricted viewing angle with LED TVs than with OLED TVs
Cons
  • While viewing angles are standard in strengths on OLED TVS, they’re not as wide as comparable TFT LCD or plasma displays.
  • Viewers sitting at an off angle will notice a drop in the contrast ratio and diminished color saturation.
  • The quality of your content also matters. If you’re watching blurry or low definition videos, then an LED TV might be better.

You may also like: HDTV vs. 4K UHD TV – A Detailed Guide

Should I go with Plasma, LCD, or LED TV?

A lot of people are struggling to decide between plasma, LCD or LED TVs. What’s the difference? In short, plasma, LCD and LED TVs all have distinctive advantages and are capable of providing a great HD picture. Which type is right for you? It depends on your budget, needs and the room where you’ll be using it. To help you make the best choice possible, we’ve collected the most important factors to consider in our article below. Get ready to learn about the differences between plasma, LCD and LED TVs!

Plasma TVs utilize cold cathode gases to produce light without using an inverter or backlight. This makes it possible to achieve a better contrast ratio than other display technologies like LCD or LED TVs. They tend to provide the deepest blacks and the highest brightness levels. The downside is that plasma TVs can only display an image in 16:9 ratio and not 4:3. In addition, the technology is considered to produce high-temperature images, which can lead to problems such as fire, melting, and rippling on plasma TVs.

LCD TVs or liquid crystal displays in general have been a staple of TV technology since its inception. They’re also known as active-matrix displays (or lcd) because they use active pixel switching technology. The pixels are turned on or off by a thin layer of oxide beneath the LCD layer that can be switched on and off. The main benefit is that they can be packed tightly on a display, making them very affordable and portable. The downside of this technology is that it’s not very bright.

LED TVs, on the other hand, use light-emitting diodes as their backlight units. This allows LED TVs to be more energy-efficient than plasma or LCD TVs because no power is used except for the LEDs on screen. LED displays are also able to produce high-contrast images with deep blacks in addition to brightness and color saturation.

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