I bought and fitted aa 4MP DS-2CD2347G2-LU. There is an option in settings to check a tick box and change to 265+ is there an advantage to clicking this box? Nvr is a hikvision ds-7608ni-i2.
Also what's the best set up for these cameras. It is at the front of the house under quite a bright led street light.Would this camera have a microphone and how can I tell its working?
any guides to the settings for the camera?