4K HDR refers to a combination of two technologies that enhance the visual experience of your TV or monitor:
4K Resolution
- 4K stands for 4096 x 2160 pixels, which is four times the resolution of 1080p Full HD (1920 x 1080 pixels). This means you see more detail and clarity in your images.
- Think of it as having four times the number of pixels packed into the same screen size.
HDR (High Dynamic Range)
- HDR expands the range of colors and contrasts that your screen can display.
- This results in more realistic and vibrant images with deeper blacks, brighter whites, and more nuanced colors.
- It's like having a wider range of shades of light and dark, making the picture look more lifelike.
In short, 4K HDR delivers a more immersive and visually appealing viewing experience by combining higher resolution with enhanced color and contrast.
Examples:
- Watching a 4K HDR movie on a compatible TV will reveal details in the shadows and highlights that you wouldn't see on a standard 1080p TV.
- Playing a video game with 4K HDR support will enhance the visual fidelity and make the world feel more realistic.
Practical Insights:
- To experience 4K HDR, you need a 4K HDR-compatible TV or monitor, as well as content that is encoded in 4K HDR.
- Streaming services like Netflix, Amazon Prime Video, and YouTube offer 4K HDR content.
- Some Blu-ray discs also support 4K HDR.
