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近年来的电子显示市场正在处于一个技术更新、换代的一个重要的节点性时期，在3年前还很陌生的4K极清技术也在这几年得到了大众的普遍认知，甚至一度被推至科技的热点。 在现阶段我们能够预见的就是，4K必然会取代1080P成为未来显示设备清晰度的一个常态 ...

很多普通消费者在选购液晶电视的时候都看过各种各样的推荐最佳距离、尺寸对应关系的表格，比如下面这样的： 这只是多种中的一个版本却有两张距离差很大的对照表，为什么呢？原因是表1是针对480P或576P的DVD画质片源、有线电视非高清信号，而表2是针对蓝 ...

The difference between 1080p, 1440p, and 4K monitors lies primarily in the number of pixels and the refresh rate. While 1440p monitors have more than 1.5 times as many pixels as their 1080p ...

As Sony and Microsoft move further into the next-gen with their latest console upgrades, the focus has been on 4K gaming. This is the next rational evolutionary step for the medium, and though it may ...

If you’ve shopped for a new TV, monitor, laptop, or game console over the last decade or so, you’ve probably seen the phrase “4K UHD” on most web pages, ads, and product boxes you’ve come across.

From the World Cup to Netflix, in 2014 you're going to start hearing a lot more about 4K resolution or 'Ultra HD.' But what is it? And more importantly, do you want it? Ty Pendlebury is CNET's senior ...

As we all expected, the big news at CES this year was Ultra HD 4K displays. It seemed that every TV manufacturer had one, ranging from massive LED LCDs to midsize LED LCDs to midsize OLEDs. We've ...

Shopping for a new gaming monitor can be tricky, especially for those with little information on what to look for. The best gaming monitors today are defined by a broad spectrum of factors including ...

Although 4K gaming monitors have been on the market for what feels like an eternity, 1080p — also known as HD — remains stubbornly common. In the June 2025 Steam Hardware Survey, which tracks the ...

When it comes to security cameras, there are a lot of different factors in choosing the best one for you. Between innovative features, hardware components, and the ecosystem you use at home, there’s ...

Buying a gaming monitor is a big decision. It’s the screen that you’ll be gazing at for hours at a time, over the course of (hopefully) many years of happy ownership. You owe it to yourself to get it ...