Same question but for up to maximum of 30 x IPC-T54IR-ZE-S3,
but i need both Dahua and Andys NVR model numbers since I am in Europe so I must see where to buy this equipment.
I was looking at NVR5232‑EI2 or NVR5432‑EI2,
what do you think about these, any better suggestions and pros/cons?