fall detection devices
This simply indicates how many separate camera video streams they can record. They start from single channel devices going all the way up to 32. What level of video quality or resolution do you need?My usual recommendation of at least 1080p 2 Megapixels applies. There are tons of substandard 720p HD Ready systems you can get, but none of them will have the resolution needed to allow law enforcement positive identification of an intruder. Do you want
the ability to use wireless cameras as well?While I generally do not recommend using wireless for critical home
systems such as security, there are some situations where a wireless camera makes sense. Now you don’t need a WiFi enabled NVR to use a Wi Fi camera – this is a common misconception.