Recently, the "4K Ultra HD TV Selection Standard" was officially launched, marking a significant step forward for the 4K TV industry by putting an end to the previous lack of clear guidelines. Now, consumers can more easily navigate the market and choose the best 4K TVs based on this new standard. Li Jian, a senior engineer at the National Radio and Television Product Quality Supervision and Inspection Center, explained that the standard covers various aspects of 4K TVs, including display technology, core components, system performance, image enhancement features, smart cloud capabilities, and overall design. To help buyers make informed decisions, the standard introduces a "three-step selection method": choosing hardware, selecting software, and evaluating decoding capabilities.
The first step in the process is to focus on the hardware. Consumers should look for TVs equipped with high-quality UHD displays and quad-core processors. These components are essential for delivering the sharp, detailed images that 4K technology promises. Experts emphasize that a powerful processor ensures smooth performance, while a high-resolution screen enhances the viewing experience, making it a crucial factor when purchasing a 4K TV.
The second step involves evaluating the software. A key feature to look for is advanced upscaling technology that converts 2K content to 4K quality. This technology helps bridge the gap between limited 4K content and the growing demand for high-resolution media. It’s considered one of the most important factors in determining whether a TV can deliver the best possible 4K experience, especially as 4K content continues to expand.
The third and final step is to check the decoding capabilities of the TV. This includes ensuring the device supports high-speed ports such as USB 3.0 and HDMI 1.4 or higher. With 4K video files being significantly larger than their 1080p counterparts, the ability to handle large data transfers is critical. Experts note that a TV's performance in this area directly affects its ability to process and display high-quality 4K content without lag or distortion.
This new standard not only provides clarity for manufacturers but also empowers consumers to make smarter choices when buying a 4K TV. As the market continues to evolve, having a reliable guide like this will become increasingly valuable. Reporter: Sang Xueyu
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