shehan31

Thank you for your reply. In this model i did not find a method to record with sub stream. Even though the sub stream can go up to maximum 4CIF and I have to configure for 720p as recording resolution.

I have installed the above system with 2MP cameras. The live view seems good. I have set the recording resolution to a lover value of each camera after a calculation for a certain period. live view remains good for little amount of time and the resolution of each camera changes automatically according to the NVR's recording resolution. Is there any way to have a better resolution for live view while keeping the recording resolution to its lowest values.