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Firmware

Customer_NVR4x-EI_Eng_Amcrest-10001_V4.001.00AC000.0.R.230505.bin

Amcrest firmware released May 5, 2023. Encrypted firmware.

Released
May 5, 2023
Version
V4.001.00AC000.0.R
Size
100.3 MB
Hardware
Encrypted firmware

Download

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Permanent copy on the Internet Archive (item page)

MD5
cb1d623aa62c2bd2d8a2a2a6d113aaf1
SHA-256
1c9309e39a9c16b5540f1b57477adb31ddb6e0006337294cb2fca904ecac3c38
Changelog
Release notes

Where it's published

Compatible hardware

This firmware is encrypted (the format Dahua uses for NVR4/NVR5 EI and XI builds), so its contents, including its list of supported hardware, can't be read. Use the model names the vendors list for it instead.