The North Face
Getting the hang of it
I use a NVR5216-16P-I
V4.000.0000000.1 2019-08-19
For recording and extra AI features (ie face recognition) and
T5241H-AS-PV cam
V2.800.0000000.3 2019-07-19
All from Andy.
Really pleased with NVR and cameras.
Re the value for money as mentioned above, I think these cameras really do require a Dahua NVR (or Blue Iris?) to perform as indicated in the spec sheets. If you're running them off their own hardware (default settings; i.e. 1920x1080p, 25 fps, VBR, plus IVS enabled), at least my camera is very sensitive to additional load such as more IVS rules. I suspect it doesn't have the CPU power to handle all the tasks that the camera's UI allows for, but rely on separate hardware to offload the capabilities - though you notice by the camera dropping connections, as I did. I wouldn't say that's very clear from any product descriptions I've read, but rather implied since tests seem to be carried out either on Blue Iris or an NVR. Good to know for anyone planning to buy one or more.