You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser.
-
I only found the V14 Firmware..
https://dahuawiki.com/images/Files/Firmware/DH_IPC-HX5X3X-Rhea_MultiLang_NP_Stream3_V2.800.0000014.0.R.191203.bin