Recent content by zzoran

I have a Hikvision IP , DS-2CD3386G2-ISU , and Hikvision two analog cameras, one is 8 mp and the other is 2 mp. the problem is DVR ,Hikvision DS-7104HUHI-K1- ( 4 K, 8MP lite) Do I need to reduce the resolution of the cameras 4 mp and increase the number of FPS or keep the resolution of 8 mp and...

Greeting. Is it better to buy an 8 mp camera and reduce its resolution to 4 mp? Or buy a 4 mp camera? What are the advantages and disadvantages of using a reduced resolution camera 8 > 4 mp. --