For HDMI cables, the vendor does not make a difference in quality for 4K. HDMI cable quality will depend more on how they’re made and what materials they’re made from rather than what is written into them, like 1080p or 4k. It means that an inexpensive cable may provide better performance than a more expensive one, and the only reason to pay more would be if you want longer lengths with no signal loss.
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There is a lot of discussion about whether or not HDMI cables make a difference when it comes to 4K content. Here we will explore what the different types of HDMI cables are and what they are used for and help you decide which type of cable you might need for your 4K setup.
What is 4K Video:
Its an image size of 4096×2160 pixels or 8.8 million pixels. The more pixels you have, the sharper the image will be, and it will also take up a lot of storage space because more information is being recorded on your computer.
So what does 4k produce? Well, for one, it can show you detail that no other format could create before- textures and wrinkles in clothing; hair follicles; and even pores and fingerprints on people’s faces (if they’re willing to get close). It also increases the number of individual frames per second, meaningless motion blur or choppiness during scenes with rapid movements like crashing waves or speeding cars.
How does 4k compare to 1080p:
The 1080P data has a 1920 x 1080, while the 4K data is 3840 x 2160. It means four times as many pixels in 4K than in 1080p. More, better pixels is like adding more ink to an image.
4K provides video enthusiasts with 60% more visual information (i.e., detail, texture, smoothness) per scene than comparable 1080p projectors at 24′ viewing distance; or 80% improvement at 18′. The difference becomes even more significant at close distances—1080p’s available pixel count is quickly overwhelmed when framing up closer subjects.
4K resolution gives the viewer 38% more pixels than 1080p resolution. A person with 20/20 vision cannot resolve a single letter on a standard 35mm film frame, and it is equivalent to counting ten fingers from your elbow at arm’s length, generally accepted as 20 feet (6 meters).
The contrast ratio for this display of 4K is nearly 9000:1. As such, displays at this level of detail are best suited to large screens or sets which can dominate space, such as home theatre systems. A simple quadruple of the number would mean that you require an area of about half of an Olympic-sized swimming pool to view all content viewed by four viewers simultaneously on one screen.
Why are there so many HDMI cables on the market, and how do they differ:
It is a loaded question, and it’s difficult to answer in just one sentence. The two ways the cables differ are the number of twisted pairs and the quality of copper. Aluminium has replaced copper in recent years, but many other factors contribute to cable quality — resistance, max transfer speed over wire distance.
There are so many HDMI cables available because each company wants you to believe they have the best product on the market with their proprietary technology, designed explicitly by industry-leading experts for a particular use case. Please contact us for more information about specific brands and if you would like additional details on how they can help improve your life-improving solution.