Dahua zoom controls
I purchased a Dahua 6MP outdoor bullet camera with a 2.7mm to 13.5mm varifocal zoom (no pan/tilt). It is a model IPC-HFW4631H-ZSA, which is an "international firmware" but available in the US via Amazon reseller. The zoom is functional via the camera's web interface, but when I use the SecuritySpy zoom control (tagging the camera with the Dahua profile in SS), the +/- control only will set the zoom to full zoom or full wide. Clicking the control for a short time does nothing, but holding it for about a second results in the zoom motor actuating. However, I can't set the zoom to anything in between full and wide unless I use the web interface. Otherwise this is a fantastic camera that produces very well rendered night shots and surpasses backlighting very well.
BTW - I was reluctant to purchase this "international firmware" version, but I find that Dahua later model cameras are hard to come by with US part numbers. Only a few of the cams listed on the Dahua site are readily available and they tend to be older or very high end expensive models.
BTW - I was reluctant to purchase this "international firmware" version, but I find that Dahua later model cameras are hard to come by with US part numbers. Only a few of the cams listed on the Dahua site are readily available and they tend to be older or very high end expensive models.
Comments
It's the speed slider on the PTZ sub-window revealed with the gear icon.
Does this allow the zoom control to work correctly?