4K resolution is the current standard for high-quality media ... which are small dots or squares that work together to create images. The more pixels a screen has, the higher its resolution ...

But after hours of testing dozens of top models, our experts have narrowed down the best high-resolution options. The Lorex 4K Spotlight cam takes our spot as the best overall 4K camera thanks to ...

If you’ve been eyeing an upgrade for your TV or are looking to treat a loved one to something new this year, look no further than the Samsung QLED 4K television. The 65″ Q60D model is going ...

HDR (high dynamic range) movies and shows from 4K Blu-rays or streaming services ... Though similarly priced TCL and Hisense models have an edge in image quality, Roku's intuitive smart TV ...