hello everyone, I have to change the dvr because it doesn't support hikconnect, I need 8 channels but I don't understand if it has Vac events, line crossing, intrusion detection, etc. I have come across these models that would be fine but I don't know if they have Vca:
IDS-7208HUHI-M 1/S 8
DS-7208HQHI-K2/A
IDS-7208HQHI-M1/S
IDS-7208HUHI-M 1/S 8
DS-7208HQHI-K2/A
IDS-7208HQHI-M1/S