seems with out having the ability to tell the camera to move and zoom when its not being monitored .. having a PTZ is a waste with out this feature.
Example Gate opening / Door opening / Someone standing at the door .
Looking at two cameras Sunba 601 20x and the starlight dahua 25x @ aliexpress
Both are same-ish price range
What am looking for.
PTZ response to an action -- Is that a function of the camera or the nvr ?
What if my nvr is BI ? Relays of some sort ? Pressure pads ? How does the signal get to the camera ? IO/ alarms is that what im looking for ?
Gave up on " on screen motion detection " . Not so much because of the false alarms .. but because the things i wanna see are not in the same frame and the reason i want the ptz in the first place I wanna see point A 99% of the time and have the camera to move and zoom to spots B,C,D if needed then back to home after a preset time Will any of my two choices of cameras do that ? Am i on the right track ?
what i want from my Camera.
this property has no streetlights anywhere near it . at light its pitch black.. just moonlight
to look at two gates one is 542 feet from where i want the camera mounted, the other gate is 670 feet away i want a wide zoomed out view just to get a view of the property 99% of the time.
then when ever a vehicle comes thru the gates i want to be able to zoom in the go back to " home "
dont need "auto tracking.. ok i do but im sure i can t afford it. lol
even at the widest view both gates are not in the same frame so im thinking their has to be a contact switch I can connect to the gate to tell the camera " hey look and zoom in on me.. "
thanks
Example Gate opening / Door opening / Someone standing at the door .
Looking at two cameras Sunba 601 20x and the starlight dahua 25x @ aliexpress
Both are same-ish price range
What am looking for.
PTZ response to an action -- Is that a function of the camera or the nvr ?
What if my nvr is BI ? Relays of some sort ? Pressure pads ? How does the signal get to the camera ? IO/ alarms is that what im looking for ?
Gave up on " on screen motion detection " . Not so much because of the false alarms .. but because the things i wanna see are not in the same frame and the reason i want the ptz in the first place I wanna see point A 99% of the time and have the camera to move and zoom to spots B,C,D if needed then back to home after a preset time Will any of my two choices of cameras do that ? Am i on the right track ?
what i want from my Camera.
this property has no streetlights anywhere near it . at light its pitch black.. just moonlight
to look at two gates one is 542 feet from where i want the camera mounted, the other gate is 670 feet away i want a wide zoomed out view just to get a view of the property 99% of the time.
then when ever a vehicle comes thru the gates i want to be able to zoom in the go back to " home "
dont need "auto tracking.. ok i do but im sure i can t afford it. lol
even at the widest view both gates are not in the same frame so im thinking their has to be a contact switch I can connect to the gate to tell the camera " hey look and zoom in on me.. "
thanks