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What Is an H264 Standalone DVR and How to View It via iPhone App?

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How Does an H264 Standalone DVR Work with iPhone Apps?

An H264 Standalone DVR uses H.264 video compression to record surveillance footage locally. iPhone apps like iDVR-PRO Viewer connect to the DVR via Wi-Fi or cellular data, enabling remote viewing, …

What Makes H264 CCTV Cameras Essential for Modern Surveillance?

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H264 compresses video by analyzing motion and removing redundant data between frames. It divides footage into “macroblocks,” predicts changes, and encodes only differences. This reduces file sizes by up to 80% compared to older codecs like MPEG-2, enabling longer retention …