I upgrade my old 8channel 1080p to the 4K... The quality is just like they stated! Vivid & much better, the field of view is wider also. Only negative is thde DVR doesnt have audio in like my old one; I only had one audio camera anyway. So, it was a good trade.
I bought this item/kit, and the first one was DOA (no output signal yo the TV), the replacement one DID come fairly quickly but I was getting a weak output signal from it too as the TV would flash off and on, Customer Experience This booking page is currently unavailable. If you are the owner of this account, you can log in to find out more. but I used another hdmi cable and it seems OK for now. Overall, I like the pictures and the camera coverage. If it wasn’t for the first dvr being faulty, I would have given it 5 stars.
I bought this system to replace my older 720p camera system. I only have a few of my cameras changed out as temps are single digits to -30. I haven’t got the app on my phone to accept the DVR yet but I’m working on it. It keeps showing the dvr is already listed but has a red x on it