What different TV resolutions signify
While shopping for a TV, the essential number is the resolution of the television. This assumes significance when you are searching for the best TV resolution. The resolution, in general, refers to the number of pixels through which a picture is composed on any television. A single pixel usually means that it is composed of a single dot on the screen. The TVs today have one million to eight million such dots, and therefore the search for the best TV resolution is relatively easy for any user.
However, it is also not important always that a 4K Ultra HD TV will be better than 1080p TV.
- 4k or Ultra HD
4k and Ultra HD are the same, and when you are looking for best TV resolution, you should be clear on these terms. However, 4K is different when the term is considered in for television playing in any home. 4K usually means a screen resolution of 4,096 pixels. Ultra HD is slightly different when it comes to watching television at home since the resolution falls to 3,840x 2160. In the same way, best TV resolution in case of 8K is different because it is twice that of the 4K televisions.
- 2K
Before 4K became the norm, most people had not even heard of 2K. It is a common fact that digital cinema projectors are of 2K resolution compatible and are 2,048 pixels wide. However, since 4K has become popular now and has been used increasingly in television, 2K is also becoming popular and is used in the context of 1080p resolution which is a norm in HDTVs. However, 4K has become more popular than UHD when it comes to personal use at home.
- 1080 p or Full HD
When someone mentions the best TV resolution, mentioning 1080p is important. Televisions historically used 1080p to describe the vertical resolution. All HDTVs these days come with an aspect ratio of 1.78:1 which essentially means that they have a horizontal resolution of 1,920 pixels. This also creates confusion since when it comes to television discussion, vertical resolutions are a norm. The horizontal resolution has suddenly become a bandwagon too. It should be understood that 1080i is similar to 1080p, but this is only a source resolution and cannot be considered as TV resolution. 1080i televisions do not exist now, but many of the HDTV broadcasters are still in 1080i mode.
To sum it up, when a mention of the best TV resolution is made, you must know that the televisions in existence today are mostly HD and these can be either 720p or 1080p. TV resolutions should be considered when purchasing a high-end television since it is a long-term investment for entertainment in your home.
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Crossover specials – Top V8 engine models
V8 engines are not in trend currently as manufacturers are trying to maximize fuel economy by introducing more SUVs with 6-cylinder engines, superchargers, and even turbochargers. But there are still some SUV’s available in the market where manufacturers have kept the tradition of the V8 engine alive and kicking. Anyone looking to get versatile power out or high-end performance out of their SUV’s, these beasts that come with the traditional V8 engines are a great option. Let’s take a quick look at some of the V8 SUV’s:
- GMC Yukon Denali: This an upscale version SUV that features an exclusive 6.2-litre V8 engine that provides a super cool 420 horsepower and 460 lb-ft of torque. An 8-speed automatic transmission then sends this output either the rear or all four wheel drive. It has a capacity of seating eight people and is also available in two wheelbases.
- Toyota Land Cruiser: This formidable SUV can also be called a ‘stealth luxury’ vehicle. You can find this V8 SUV sitting at the apex of the automaker’s lineup. This SUV is, in fact, Toyota’s most expensive vehicle, but it comes equipped with premium features as well as off-road technologies. A 5.7-litre V8 engine is tuned to provide 381 horsepower, and 401 lb-ft of torque for this seven seater and the 8-speed transmission comes as a standard.
- BMW X5 Xdrive50i: This super cool SUV features a 4.4-litre V8 engine, which boasts 445 horsepower and 480 lb-ft torque. It is surprisingly quick and can sprint up to 60 mph in a mere 4.9 seconds, with the assistance of the standard all-wheel drive and an 8-speed automatic transmission.
- Porsche Cayenne Turbo S: This V8 SUV makes use of a pair of turbochargers to extract the most juice out of its 4.7-litre V8 engine which provides an amazing 550 horsepower and 516 lb-ft torque. It also comes with an active suspension system and a torque-vectoring rear differential. An 8-speed automatic transmission handles the gears on all versions of the Cayenne.
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4 benefits of using back braces
No one likes back pain, but up to 80 percent of the population experiences it at some point in their lives. It is one of the most common reasons people miss work, and chronic pain can lead to irritability over time. Back braces are supports used to reduce the intensity of pain and help relieve chronic back issues. Here are the benefits of using these supports:
- Immobilize injured areas
If you’re experiencing back pain because of an accident or an injury, it is important to immobilize the back until it heals. In such cases, these supports come in really handy. They hold the area tight and prevent the muscles and bones from moving or flexing, which can worsen the condition.
- Support the spine and reduce strain on the back
If you have a weak backbone, your doctor may suggest that you use back braces to support the spine and bring down the risk of injuries. Some people might experience frequent sprains and muscle pulls in the back if they are even moderately active. In such cases, wearing back braces can provide support and lessen the strain on the back, alleviating the pain.
- Improve posture
Ideally, you should be sitting and standing straight, with your spine perfectly erect. That said, a lot of people crouch when they’re sitting or standing, which curves the spine and causes back problems. Crouching also makes you look older, and bad posture can result in spinal weakness and even lead to deformities, leaving you susceptible to injuries. Using back braces can help prevent these issues as they add the right amount of pressure to your midriff and automatically improve your posture. You can wear these braces if you notice yourself developing posture troubles, and they will help you keep your spine erect.
- Reduce the severity of back pain
Some people develop chronic back pain because of years of strain on the spine. In such cases, using back braces along with taking pain medications can help relieve the pain. While these braces do not eliminate back pain, they definitely bring down its intensity and go a long way in improving your quality of life.
Back pain usually worsens with time and can lead to permanent disabilities if left untreated. So, ensure that you use back braces to support your back, maintain a good posture, and prevent or treat back pain. That said, it’s advisable to consult a medical professional if the pain persists.
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Crossover specials – Top V8 engine models
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4 benefits of using back braces