Tips & Resource

QLED vs. UHD: Which TV Technology Is Better in 2025?
UHD (Ultra High Definition) strictly denotes a resolution standard of 3840 x 2160 pixels, focusing on delivering sharper details and crisper text through higher pixel density. In contrast, QLED is a specific display panel technology that utilizes a "Quantum Dot" layer to significantly enhance brightness (often exceeding 1,500 nits) and color volume for more vibrant visuals. While frequently compared, these terms are not mutually exclusive; most QLED TVs are essentially UHD 4K panels enhanced with Quantum Dot technology, combining the high resolution of UHD with the superior color performance of QLED.
By Wenny Yan - Dec 2, 2025
How to Rip 4K Blu-ray Disc with Lossless Quality on Windows & Mac?
Looking for a way to rip your 4K UHD Blu-ray discs and enjoy high-quality playback without a dedicated player? This guide shows you how to rip 4K Blu-rays on Windows and Mac using both free and professional tools. Learn how to preserve HDR, audio tracks, and subtitles while bypassing copy protection for flawless playback on Plex, 4K TVs, or your media server.
By Diana Smith - Nov 12, 2025![Blu-ray vs 4K UHD: Key Differences, Pros and Cons [2025 Updated]](https://r6.dvdfab.cn/upload/resource/en/blu-ray-vs-4k-sKWJ.jpg)
Blu-ray vs 4K UHD: Key Differences, Pros and Cons [2025 Updated]
Wondering if 4K Ultra HD is really better than Blu-ray? This updated guide compares Blu-ray and 4K UHD discs across resolution, HDR, bitrate, audio, and cost. You'll learn when 4K shines, where Blu-ray still holds up, and how to pick the best option for your setup.
By Wenny Yan - Nov 21, 2025



















