The common TV panel sizes accessible today are: 32, 40, 42, 46/49 and 55 inch. To decide which one is the perfect screen size for best viewing experience, measure the actual distance between where the TV will be placed and your bed/couch/chair. If the viewing distance is simply 4-6 ft, you can purchase the 32-inch unit. If the distance is more, say 5-8 ft; opt for a 40/42-inch TV. You can also go for the 46/49-inch panel if you will be viewing from 6-9 feet distance. For sets larger than 50 inches, it is best to have a viewing distance of more than 8 ft.
Each and every individual out there opt for the finest TV in their house and that is why sometimes you get confused which one should purchase and which one should not. So, there are ample amount of brands and models of TV available but choosing the right one is very important. You can see various models in the market like DCP, LCD and LED TV online and you need to decide that which one is good.
Choose the room size
Selecting the rooming size and viewing distance is one of the prime and major factors while selecting the TV for you.
It refers to the certain size of image the projector can make for a given distance. This is generally a range, thanks to the optical zoom – you can also find this in the user manual or specifications page online (if it’s for a projector you plan to buy). You can easily calculate the projection image size by dividing the distance between wall and also the projector by the throw ratio of the projector. So if your projector has been placed 10 feet away from the screen and has a throw ratio of 1.8-2.22, then you will be able to get the image size that ranges between 54 – 66 inches. Preferably, you must be sitting at the distance that is more than twice the width of the image. To create all of the things simpler, many manufacturers provide the distance calculator on their website for various models. Here, you just input a distance or required screen size.
Projecting on Walls vs. Screens
Screens are the one of the finest ways to get a best performance from the projector.
The screen will always be quite smoother than a wall and this will provide quite higher, more even reflectance. Some screens have gain and they reflect light better, thanks to shiny particles. It also assists in brighter rooms or if your projector is old or has low brightness. Some screens have the black borders, which add to the perceived contrast making the image seem better. Finally, screens are also the true shade of white/grey, solving an issue of the color cast, which some walls may cause. Having said all this, you can simply use a wall too – there are obvious cost advantages. If you must use a wall, make sure it is as smooth as possible (a plaster of Paris coat helps) and painted in flat white.
DLP vs LCD vs LED
There are three major technologies used for projection – DLP, LCD and LED. DLP (Digital Light Processing) uses the chip made of small microscopic mirrors as well as the spinning color wheel to create an image. DLP projectors offer the actual sharp images, do not require any kind of filters, and have a better response time as well as 3D capabilities. The effective lamp life of a DLP projector is only 2000-5000 hours and some people see color ghosting/banding in some scenes.
Despite having the various acronyms, an LED TV is just a specific type of LCD TV. The proper name would actually be “LED-backlit LCD TV,” but that is a lot of mouthful for everyday conversation, so people generally just refer to them as LED TV.
An LED TV uses the actual liquid crystal display (LCD) panel to regulate where light is displayed on your screen. These panels are naturally composed of the two sheets of polarizing material along with the liquid crystal solution between them, so when an electric current passes through the liquid, this simply causes the crystals to align so that light can (or can’t) pass through. Think of each crystal as a shutter, either allowing light to pass through or blocking it out.
Since both the LCD and LED TVs are simply based around the actual LCD technology, you get confused which one is to take and which to not. But in recent times, the LED TV has the more modern and contemporary features and advanced technology and that is one of the main factors people opt for the LED TV.
The older LCD TVs used cold cathode fluorescent lamps (CCFLs) to deliver the actual backlighting, whereas the LED-backlit LCD TVs used an array of smaller, competent, well-organized light-emitting diodes (LEDs) to light up the screen. As the technology is improved, all LCD TVs now use LED lights and are colloquially considered LED TVs. Here’s how that works. But apart from that, the flat screen of LED TV is always fun and comfortable to watch and that is why choosing the LED would be the amazing thing for you. Whenever you are going to choose this, you can check the online portal of TataCliQ as they offer the LED TV at an affordable budget too.