Sorry to bring back an old thread, but I am looking to replace an analog QSee system that still works great but the PC software is getting glitchy because it runs on Internet Explorer and I'm sure at some point it will die, or the iOS App will stop working or something...
Based on this thread I'm looking to buy either a Dahua X52B3A, X82B3A or X51C3E. (Either with an HDD or not as I have an unopened 3TB Purple drive I'd use). There is a pretty significant difference in price between these units but I can't really find what the main differences are from the Dahua product catalog and no other sources seem to provide a summary.
I'm hoping to get some feedback on the below:
1) Any tips on how to identify the key differences between these units
2) From what I'm seeing online, the I think the PC software is PSS - It seems a bit buggy from what I've read so my plan is to buy and use
Blue Iris - If that makes sense, per the last forum question here, do I need an HD in the Dahua?
3) I am interested in the Dahua as I make significant use of the Alarm inputs/outputs. Is it possible to signal an alarm trigger from the Dahua to Blue Iris to take a particular action?
4) Is there anything else to be aware of when trying to integrate one of these Dahuas with Blue Iris?
5) It seems that Dahua is banned from licensing new products in the US (i.e. no new FCC IDs), is that right? Are updates still readily available? How is the Dahua iOS app?
Thanks in advance!!!