A:Answer For the most part, yes. However, if you ever want to expand beyond 4 cameras you won't be able to with the 4 camera system since it only supports 4 total channels. I needed a 6 camera system and had to go with the 8 camera product since I couldn't expand the 4 camera version. All of the other specifications seem to be identical. One item to note, it uses its own wireless network not your home wireless network so placement of the DVR unit is very important to ensure you can receive a signal from all of your cameras. I'm still having an issue within one of my cameras not always showing up.
