03 Jan 2023
Best Ultra HD 4k TV Deals You Can Find On Amazon.
Ultra HD refers to the screen resolution, which is four times a 1080p HDTV. Ultra high definition televisions have a screen resolution of 3840 x 2160 (8 million pixels) versus a 1080p HDTV with 1920 x 1080 resolution (2 million pixels).
Beyond resolution, the new UHD TVs also offer a feature called high dynamic range (HDR). This provides a much wider range of colors which means deeper blacks and more vivid bright colors.
How big of a HDTV do You need?
Measure the distance between your couch and the television. Take the total number of feet, divide it by 1.6 and multiply that number by 12 to get the total number of inches for your next television.
For example, if you sit eight feet from your television, 8 / 1.6 * 12 = 60 inches. You will want to purchase a television 60 inches or smaller for your space.....