I had a qsee nvr and it had a non working fan in the power supply, I called them and after a couple of hours I was spinning in circles glad I didn't get any Help from them, just I wanted to know the model/brand p/s. You did NOT give me the information. So I already had 5 Amcrest Wifi and POE cameras and never really had a problem. I did some research and found that this was the latest model for Amcrest 16 port NVR with POE, that was important as I have PoE cameras. I asked and people said I probably wouldn't have a problem with the old Qsee cameras and they were right. Setup was easy, my goodness, the interface between the two manufacturers is very tight and I even considered using my fallback configuration on Amcrest. The mobile software is also identical BUT there is one big difference, I can use the mobile software on my iPhones and iPads right away and I have full control even if I have to change something in the configuration. couldn't do any of that with qsee. limited m/s Ie . I took 1 4K camera and what is the difference. I will be buying more to replace the 1024 cameras I have now. Right now I have a 1-4TB drive, I will add 4 or 6 more when they go on sale, same for the cameras, when they go on sale they will get 4K. So far I really like Amcrest, oh it's a lot smaller too. as qsee. which I like as the filter hole I made 40 feet away in my garage has more room for airflow. I didn't want to hear the noise but the Amcrest is very quiet unlike the Qsee and the heat. Get these guys if you're thinking about getting a new NVR. You have room to grow.
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