shdes

Tnx.. for PTZ especially zooming.. does the lag of IP cam be more disadvantageous than the more real time HDCVI? But the dahua HDCVI has bad image quality (see archives here) compared to their IP equivalent.. could it be because of the proprietary sensor they are using.. but in their PTZs.. they use the sony exmor sensors.. how does the image quality differ in them.. anyone?

U can't beat IP 2 MP 30X optical with IR People in the past here have said HDCVI has bad image quality compared to IPs. But not sure if it is the HDCVI compression or the cmos sensor. And the tests were done using dahua manufactured CMOS. In dahua HDCVI PTZs.. they use the 1/2.8" exmor sensor instead of their own.. anyone has tried any of this? How does it perform? Is the image quality like that of IP? Or is it as bad as their own cmos.. due to HDCVI compression?.. what you think guys?

How come I can only save 30 mins in SmartPSS? How do I make it indefinitely?