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  1. What Is HDR (High Dynamic Range)? - PCMag

    Mar 14, 2023 · What Is HDR? That's where HDR video comes in. It removes the limitations presented by older video signals and provides information about brightness and color across a …

  2. High dynamic range - Wikipedia

    High dynamic range (HDR), also known as wide dynamic range, extended dynamic range, or expanded dynamic range, is a signal with a higher dynamic range than usual. The term is …

  3. What is HDR TV - and why should you care? | Stuff

    Jun 6, 2024 · From the PlayStation 5 to the phone in your pocket, there are loads of platforms that support HDR and more are on the way. Pretty much every new 4K TV features some kind of …

  4. What Is HDR in TVs and Monitors, and Why Should I Care?

    Apr 30, 2025 · What Is HDR in TVs and Monitors, and Why Should I Care? HDR includes improved brightness, contrast, and color to enhance image quality for a realistic viewing …

  5. What Is HDR and Why It’s a Game-Changer for Picture Quality

    Behind HDR lies a complex interplay of optical physics, photometry, color science, and electronic engineering. This article will unpack what HDR truly is, how it works, and why it’s such a …

  6. What is HDR? A 2025 Guide to HDR10, Dolby Vision, and HLG …

    HDR (High Dynamic Range) enhances video by expanding contrast, color, and brightness. It allows for deeper blacks, brighter whites, and more vivid colors, creating more lifelike and …

  7. What is HDR for TVs, and how does it make the picture better?

    Dec 15, 2021 · HDR can deliver brighter highlights, as seen on the TV on the right. Keep in mind that with the non-HDR screen you're reading this on, the brighter highlights won't appear as …

  8. What Is HDR (High Dynamic Range) Explained - Simple TV

    Apr 3, 2024 · HDR stands for High Dynamic Range. It is an imaging technology that significantly expands a display’s visual dynamic range, which is the difference between the brightest whites …

  9. HDR (High Dynamic Range) – what is it and how does it work?

    Apr 26, 2024 · HDR (High Dynamic Range) technology is one of the most important developments in digital visual entertainment in recent years. It allows for much higher image …

  10. What is HDR TV? High dynamic range and why you need it

    Mar 25, 2025 · Quite simply, HDR stands for High Dynamic Range. Great! Now what does that mean, exactly? Well, when it comes to 4K and 8K TVs, HDR refers to a series of advanced …