Tips For Buying Second-Hand Flat Tvs

If you consider the possibility of buying a second-hand television, the following tips may be useful.

External aspect: As told by best LED TV manufacturer in India, the first thing we should pay attention to is that the television is in good condition and clean. The screen should not be stained or scratched (let alone having any groove or cracks). Everything i.e. the frame of the screen, as well as the lateral or frontal buttons, must be, also, in perfect condition (verifying that, when pressing on said buttons, they do not remain sunk or they wobble too much). Of course, none of the buttons should be missing.

Also, it is convenient that the device is clean, especially in the connections and drives as it is a good indication of the care that the owner may have had.

Accessories: all televisions must carry their corresponding remote control, as well as their network cable or transformer (if necessary one to start it up). It would be optimal if it came with your instruction manual, but it is not essential. The status of the remote control should be good, with no missing buttons or battery cover.

Since some screens can cause problems when they have been on for a while and get warm (the most normal thing is that they change the colors or there are dead zones), you have to keep the TV on for about an hour and check that everything is still working correctly.

Valuation: the television will be valued taking into account the following aspects:

  • Its size, or whatever it is, the inches it has. The more inches you have, the higher your sale price will be, underlining that the price difference between small TVs (15 to 28 inches, approximately) will not be very large, but will be among the larger ones (from 30 inches).
  • The brand. The sale price of a TV of a first brand will be greater than that of a smaller brand, given that the first brands work with better materials and their products tend to last longer, adding to the reality that when new ones are purchased, also a lower price.
  • The type of screen. We can find several types of the screen: TFT (no longer very common), LCD, plasma or LED. In the current market, the LED TV is the best rated, having almost completely replaced the LCD. LEDs offer more vivid colors, lower consumption, and greater durability than LCD so that they will go on sale at a higher price than these. The plasma has improved a lot over the years and now a plasma TV by best LED TV brand in Delhiwith 1080p definition offers better image quality than an LCD, so it will also come at a higher sale price.
  • The definition. In the high definition era, it will be considered more expensive to sell a television that reaches 1080p (1920 x 1080 pixels) real, than one that only becomes HD Ready (1280 x 720 pixels), or do 1080p rescaled (not real).

Four Things You Should Know About 4K TVs

Technology does not stop surprising us and what we thought was new the following year is displaced by something that surpasses it. The digital revolution goes through all the devices and, when the time comes to renew, there is always much to learn. In the field of televisions, the latest in image quality has a name and surname: we tell you what a 4K is on TV and we share the keys to decide if it is a good option for your home.

  1. The difference between a 4K/UHD resolution and a 1080p/HD resolution is really hard to notice. We worked in a laboratory watching the images at a very close distance, comparing a 65-inch TV with 1080p screen with a 65-inch with 4K resolution. Despite all the extra pixels contained in the 4K, most of the time we did not see a big difference in the detail. Larger televisions or closer distances make the difference more visible; something that happens with computer graphics, animation and games, but even that is not drastic.

Also, do not expect to receive the benefits offered by computer monitors or higher resolution mobile phones (Apple’s Retina display, for example). That analogy is irrelevant for televisions, since you do not watch television with your face attached to the screen or just a few centimeters.

  1. If you want the best picture quality on an LCD next year, you may have to buy an ultra-high definition LED TV anyway. The televisions that we tried showed an excellent image quality and, for their price, they better be good. All 4K TVs on the market use LCD screens illuminated by LEDs and use some of the best features to improve image quality.
  2. Despite the lack of content, 4K TV’s will soon be affordable and very popular. The LCD screen TVs are easy to manufacture with a 4K resolution, so there will soon be these televisions at prices for the masses. Panasonic, for example, predicts that 40 percent of the 60-inch TVs that will be sold in 2019 will be 4K image quality.
  3. The 4K will not make 1080p TVs soon obsolete. There is already some original content in 4K, like some YouTube videos and surely more will come from Netflix and Blu-rays 4K next year. But it will be many, many years before television and producers replace all their high definition equipment with cameras and special accessories for 4K. And, when they do, there’s no guarantee that those images will look better than their HD counterparts. Even today, high-definition channels vary enormously in quality, due to restrictions in bandwidths and not differences in resolution.

Meanwhile, a standard LED TV android purchased in the next few years will still be perfectly viable by the time you have it. Sure, you may not be able to use it to play the most advanced game content in 4K but you probably will not even notice the difference.

Buy A New TV: Why Choose A Smart Model

Digital terrestrial: what will change in the next years?

Over the last year, there have been significant changes affecting all users in possession of television, and many are not yet informed about the decisions taken at European level and what these will mean to them on a practical level. In fact, at the moment it is estimated that about 40 million televisions will be replaced in the coming years throughout the country, without much of the Indians being aware of this probable need. We try to do some clarity on the subject.

The transition to the DVB-T2 standard

Until the end of 2016, all television sets and decoders for digital terrestrial television could be compatible with two different coding standards, which allow receiving and correctly display the transmission signal of the various television networks: DVB-T1 and DVB -T2. It must be said that the majority of products on the market provided compatibility only with the older standard, the DVB-T1, which in any case allowed to enjoy without any problems all the clear channels of Indian TV.

From 1 January 2017, however, the transition of all networks towards the most modern standard, the DVT-B2, has officially begun, which will allow not only greater efficiency regarding energy consumption, but also better video quality. This process will last about five years and is divided into three different stages:

From 1 January 2017, only televisions compatible with this technology are on the market;

From 1 January 2018 the television networks will start, little by little, to adopt the new standard and become visible only on compatible products;

From 1 July 2022, the era of the previous standard will be officially completed, and no channel will be more visible on the old devices.

For all those who did not buy android TV in India in 2017, therefore, there is a well-founded possibility that the purchase of a new television (or an external decoder compatible with the DVB-T2, for which perhaps the Government will allocate a bonus of about € 25 per user) will be necessary within a couple of years at most.

Why a smart TV?

In recent years the market has been invaded by televisions labeled as “smart,” an increasingly common term, but that for many users remains unclear. Buying smart LED TV in Delhi offersnot only the opportunity to enjoy normal TV channels but has an operating system (just like a computer ), can connect to the internet, allows you to take advantage of streaming platforms such as YouTube or Netflix and to install various applications. It is, therefore, a kind of enhanced TV, which has many more features than a normal TV (a device, among other things, which is slowly disappearing from the market and will soon be completely obsolete).

It can be objected that a smart TV is not strictly necessary since there are now several models of “smart TV box” and “smart TV stick,” or external devices that allow you to equip any TV equipped with an HDMI socket of additional features without having to change the appliance completely.

How To Choose A TV And Do Not Overpay

To understand modern TVs is not as difficult as it seems. In unfamiliar terms, it is easy to get confused, but almost always they denote relatively simple functions. The main thing is to find out what lies behind foreign words and abbreviations.

Often, marketers are trying to surprise buyers with the number of opportunities TV. Remember, the principle “the more, the better” does not work here – some of the new technologies may not be useful to you. This article will assist you to understand what to look for when buying a new TV and what the tricky terms mean.

Main characteristics

Dimensions

Usually, TV chooses in size. But not always a big screen is excellent. If the TV with a meter diagonal is cheap, most likely it has a lousy picture and limited functionality. Do not buy a cheap TV with a large diagonal. Check the image quality and additional features.

Many manufacturers believe that the screen size is the main thing. Therefore, they produce models with poor-quality matrixes and poor fillings to beat the competition due to the price.

Large TV is not suitable for small spaces. You, probably, noticed that it is impossible to see the large image close up entirely. Therefore, if you overdo it with the size, it will be hard to focus on the picture. You will have to strain your eyes, using peripheral vision- from this you will quickly get tired, instead of resting.

The general rule is as follows: the diagonal of the TV should be three times less than the area from the eyes to the screen. If you choose an ultra-high definition LED TV for particular furniture, such as a cabinet, table or shelf in the closet, do not be lazy to measure them with a tape measure and record the dimensions. Grab the tape measure in the store and check the dimensions are already there. Do not try to do it by eye- you can easily make a mistake by a couple of centimeters, because of which the TV does not fit in the right place.

Please note that not all large TVs are on one foot. Some of them have two, and they are located at the edges. Such a TV may not fit on too small a pedestal.

How to understand which is better: Full HD or 4K?

Full HD is a modern standard for television and Internet video. Almost all TV channels and streaming services show video in Full HD. With this TV you can fully enjoy current films and distinguish small details on the screen. But be prepared that in a few years the TV will become obsolete. Top LED TV brands in India told that Full HD will replace Ultra HD.

  • Ultra HD is the standard for the near future. It is four times sharper Full HD. But while he has his drawbacks:
  • Many TV channels still broadcast in low resolution – on a 4K TV, this picture looks terrible;
  • Ultra HD movies “weigh” a lot – with low Internet speeds, they cannot be watched online, only downloaded;

The minimum resolution for a 4K TV is Full HD. If you turn on the 720p movie, enjoy the picture will not work. Remember, until about 2010 no one shot movies in Full HD.

Over time, some of these problems will go away, but for now, you will have to endure. Although gradually providers of digital TV are moving to 4K.

How To Check The TV When Buying: Expert Advice?

It is difficult to imagine a family that does not have a TV in their home. This is almost a stylized “home,” which in the evenings brings the whole family for pleasant family leisure, such as watching a good movie or gambling on game consoles.

Televisions, as well as any equipment that is purchased not for one year, needs careful selection and verification of work. What should be foreseen before choosing a new TV model? How can we test the quality of the matrix?

To make a choice more obvious, today we will reveal the secrets of accurate testing of TVs and best LED TV brand in India.

Step 1. Checking packaging and picking

First of all, you should look at the box with the new TV. Ideally, it should not be mechanical damage, tears or dents. If they still have a place to be, this indicates that the TV was not delivered most accurately, and the inspection of the TV itself should be carried out very carefully.

Having opened a treasure box, we check all a complete set (the list of a full game, should be specified in the instruction) and we examine the TV itself. Are there any scratches, cracks or chips on the case? Are all protective films in place?

Then we check the correctness of filling in the documentation and warranty card. The latter should have the actual date of purchase, the warranty period (usually in months) and the seal. Few buyers pay due attention to the correct filling of the warranty certificate, errors in which can in rare cases lead to a denial of warranty service so that excessive vigilance does not hurt.

Step 2. Check for broken pixels

So, the TV is connected and fully ready for testing. But if the purchase of the TV occurs in the cold season, it is better to withstand it for a couple of hours at room temperature and only then turn it on and perform tests. Now we connect the flash drive (or another external drive), turn on the prepared images and carefully study the screen itself.

Step 3. Evaluating the uniformity of the backlight

When applying a uniform color image to the screen, ideally, the color should be uniform over the entire area, without pronounced gradients of third-party colors. But due to the peculiarities of the backlighting of the absolute “smoothness” of a single-color image, it is difficult to Continue reading

How Far Do You Have To Put Your TV From The Sofa?

Diwali is coming, and many take the opportunity to renovate the TV in the dining room, but what kind of television and what is the right size for our living room? Previously, in the blog, we talked about how to choose the right size of the TV for your home and today we focus on the distance you have to put your TV on the sofa to enjoy the best image quality!

The importance of distance

Surely more than once you have heard that it is not convenient to get too close to the TV because it is not only bad for the eyes but causes us not to appreciate as we should the quality of the image.

For this reason, best LED TV brands in India review the factors that affect the image quality and explain, based on them, where to place the television in your home.

What factors to take into account to locate the television?

There are several factors that you must take into account to place the television in your home. Among them is the angle of vision, the threshold of standard pixelation, the resolution of the image, the size of the TV and the size of the place where we want to place the TV.

The standard pixelation threshold

When we have television very close to the sofa, you can see pixelation problems in the image. How to solve the pixilation effect? Very easy! Increasing the distance, you will obtain a better quality of image since the density of the pixels will increase, obtaining smoother images with all the luxury of details offered by high definition digital technology.

If what you are looking for are the best image quality and the best technology, we recommend you to discover the 4K Ultra HD TVs. That you already have available in a wide range of sizes that adapt to you.

What is the optimum distance to obtain the best image quality?

The visual acuity of each viewer will determine the optimal distance for him/her. However, as standard you can set a standard pixelization threshold of 1.5 times the diagonal distance of your television, that is, for every ten inches that our TV has, we will have to be separated half a meter from the screen.

Also, the ideal is to add a little more distance, to ensure the comfort of our view and take advantage of pixel density and resolution. But do not go far! Since then you will begin to lose specific details to the image, subtracting quality and definition from the image.

The resolution of the image

The best thing to visualize images with the highest quality is to imagine compatible images with the resolution that the television provides us. In the case of visualizing material with a maximum resolution, it will allow you to place yourself much closer to the screen to enjoy more detail and angle of vision.

Dimensions of space

Another factor, no less important that influences the image quality is the size of the place where we want to place the screen.

Full HD or 4K TVs have reduced viewing distances. Leaving aside the problems of space. What do the best LED TV manufacturer in India say? And the maximum distance is five times the width of the screen.

According to the inches- a minimum distance: for example, for a 50-inch TV, the minimum distance would be 2.25 meters from the ideal viewing position.

Tips For Properly Setting Up Your Tv

To begin with, that there is a “right adjustment.” If you were at the electronics store at least once, you probably noticed that all the TVs on display show differently. What is the reason for this? Which one is better? Let’s figure it out.

We think you will agree that the TV should not just show a picture, but also make as little distortion as possible to the original content. The content itself is always created with an eye on the standards and LED TV manufacturing companies in India’s recommendations, and the primary goal of any TV is to convey to you precisely the image that you wanted to show. Everything is essential here: both the skin tone of the actor, and the color of the sky at sunset, and what details of the image should be visible and which are hidden. There are international standards that describe what should be the image on the screen of your TV.

Unfortunately, modern TV manufacturers set up their products frankly wrong, because they are not interested in seeing their displays meet the existing color standards, but in increasing sales of these same displays. To sell more TVs, manufacturers are always trying to present more “bright blue” and “live red” colors than their competitors.

They specifically enhance the brightness of some colors, so that the products look more seductive on store shelves than those of other firms. On the shelves with externally identical products, the buyer will choose the brightest TV or the one whose colors seem “deeper.” If manufacturers paid enough attention to the correct tuning of their products, then all the TVs displayed on the counter would show a very similar image.

The only sure way to get the right image on the TV screen is hardware calibration. It consists in the fact that standard models are fed to the TV’s input, and measurements are taken from the screen. Next, the TV settings are adjusted until the image parameters are as close to those required by the standard. But this setting is rather laborious, requires knowledge, and, first of all, equipment.

Which image mode to choose (standard/ dynamic/movie)?

On the vast majority of TVs, the correct mode is the Movie / Cinema mode. Do not use the “Dynamic” method for viewing: because of the non-linear gamma, the image in it is always wrong, and because of the greatly over-emphasized brightness, this mode strains the eyes, especially if you watch TV in dim lighting or darkness.

What color temperature mode should I choose (cold/ standard/warm)?

On the vast majority of TVs, the warmest mode is the closest to the standard color temperature (6500K). If you have a Warm1 / Warm2 option, determine which one is the best. Usually, it’s Warm 2, but there can be exceptions.

What settings are recommended to be turned off for the best picture?

It is necessary to disable all settings that adjust the brightness/contrast to the discretion of the TV. That is, it is required to disable “dynamic contrast,” “energy saving mode,” “light sensor,” “dynamic illumination” and do not use “Dynamic” image mode.

How to set the “contrast” parameter correctly?

This parameter is incorrectly called “contrast,” since the contrast is the ratio of the maximum brightness of the white field (white level) to the black level (the minimum luminance level of the panel). So, the “contrast” parameter in the ultra-high definition LED TV menu changes the level of white, that is, the level of the maximum brightness of the image.

Height Of TV Set

The height of the TV set may cause some difficulties. Often the views of family members diverge, or the host is lost among the 2 – 3 options. In general, there are no strict rules and recommendations on this account. Some useful recommendations are compiled by technical features of products and medical research. It does not matter how many TVs there are in the house. The more important question is, in which rooms they are to be installed: in the living room, kitchen, and bedroom. Based on the destination of the premises, you can calculate at what height to hang the TV.

Living room

The hosts in the living room take relatives, friends, celebrate different family holidays. In short, people spend a lot of time there. The TV is seen in the living room from different rooms: at the dining table, from the couch, from the chairs or from behind the desk. Consider the height at which the TV should be hung in the living room. Conditionally, the optimal option – when the midpoint of the TV is located at a distance of 70 – 175 cm from the floor. Often it is placed at an altitude of 1.2 to 1.4 m.

Define the indicators for the living room, which should be taken into account first, when determining at what distance from the floor to hang a high definition LED TV:

The average height for all members of the family.

Diagonal.

From what point the TV is most often viewed: from the table or the sofa.

If in most cases you plan to watch TV sitting on the couch, then the altitude should be less, and because of the table – higher. The most optimal height can be determined by experience: you need to sit on the couch and look at the wall. You should be comfortable and comfortable. Doctors recommend the following tips on how high the TV is hung up:

You cannot have your head tilt back or forward. This can provoke unnecessary strain on the cervical parts.

From the eyes to the screen, the distance should correspond proportionally to the diagonal of the monitor. The following standard is set: 1: 2 (3), which means that if the screen has a size of 100 cm, then the distance should be 200 – 300 cm for LCD panels, and for regular TV more by 25%.

Installing the panel in the nursery or bedroom

In the bedroom, the height of the LED TV android is determined by the parameters and placement of furniture. An ideal option for learning what height to hang TV in the bedroom is the location of the TV perpendicular to the bed on the wall. It turns out that it will be convenient to watch the film half-sitting or to lie down. Parallel installation is not allowed.

It is necessary to arrange the center of the screen when sitting opposite to the eyes. You should take into account the nuance that the monitor should be tilted about 30⁰. The distinctive feature of LCD monitors is the fact that when you look at the image at an angle, the contrast begins to lose. The image itself is darker than the sight has an adverse effect. By tilting the panel, you can provide a direct view from the “semi-sitting” or “lying” position.

For maximum comfort, you should choose adjustable brackets. They allow you to get the desired slope of the panel. If you plan a small permutation, then you can easily adjust the direction of the screen.

HDR Technology On TV

Modern technologies have so firmly entered people’s lives that it is not easy to understand their diversity. Especially for the choice of TV. The user needs to pay attention to a large number of parameters, some of which may puzzle at all. Let’s take a closer look at what HDR is on TV.

In practice, this technology began to be introduced before 2016, but this was the prerogative of individual TV models. The appropriate content was then a little. For the year the situation has changed, now more and more companies include an HDR mode in the TV. Manufacturers of game consoles introduced technology support.

How does it look?

Let’s try to understand the essence of technology. All televisions by the best LED TV brands in Delhi are characterized by indicators of the accuracy of light transmission and contrast. Contrast affects how dark and bright colors. TV will display while preserving their differences for the viewer. The value of the color accuracy means how close to the real shades the screen is displayed.

A curious point, but most consumers, if they have the choice of offering a TV with a higher extension and a TV with high contrast, but a smaller expansion, will choose the latter. If you select a priority, you get a variety of colors and saturation. It turns out that the brightness of the picture is more preferable than the resolution of more than 4K.

The essence of technology

Let’s answer the question, what is HDR on TV? High Dynamic Range means an extended dynamic range. The technology makes it possible to realize the above-described choice more clearly. With its help, dark colors are even more mysterious, and light colors are lighter. The HDR technique can increase the maximum contrast and color range, which makes the picture more saturated and deep. To standard colors- green, blue and red, additional shades and their various combinations are added. On the quality of the image, this affects directly.

It should be understood that the mode of HDR, implemented in modern TV and connected products, differs significantly from the one that has been used for some time in smartphone cameras.

TV HDR can increase the contrast and palette of available colors. This makes the screen image more realistic; the picture is shown in natural colors. HDR in cameras is used to combine several photos into one to obtain the best model. It combines the most successful elements from all the implemented personnel. It follows that there is a fundamental difference between the two HDRs.

Conclusions

Considering the support for HDR on the high definition LED TV, we can conclude that the technology is not as necessary as it is presented to manufacturers. Now it is attributed to the driving force in the industry. The race went beyond the resolution of more than 4K, giving way to an expanded dynamic range.

The best indicator will be achieved if two excellent standards are combined. If you are not ready to overpay for a higher resolution than 4K, then it is preferable to choose a TV that supports HDR. You will be pleasantly surprised at the use of suitable content picture quality in any case. More saturated and vivid colors, their diversity will be preferable to using a matrix having an ultra-high resolution.

Therefore, choosing a new TV, you can attend to HDR support, and the resolution of more than 4K will be a pleasant addition, which will not have a substantial effect on the final purchase price.

LED Is Dead, It’s Time For Smart Tvs

Year after year, best LED TV brand in India have incorporated technological advances into their panels. Since they are flat, we have evolved from HD ready to Full HD and now 4K. From tube lighting to side LED or LED with local dimming. From plasma panels, LCDs, and OLEDs, or the failed 3D, or the stylishly curved panels. Now it is the turn of the HDR (High Dynamic Range).

It is a treatment of the image from the world of photography capable of improving the details and textures in the brightest and darkest areas of the scene, showing nuances where it was not possible before, and that generates a much more impressive image thanks to digital technology. This requires a fast and powerful processor and a panel with high brightness and high level of contrast control. It may not be appreciated on a newscast, but in a movie the results are apparent.

This new technology is just the icing on the set of features already offered by the new screens, known as smartTV. Paradoxically the same smart televisions that go hand in hand to promote the HDR have in their interior very different brains. Unfortunately, apps are not compatible with each device, just like mobile phones, so knowing the offer of apps in each system is another critical point before deciding on one Continue reading