Minggu, 23 Maret 2014

Home security cameras?




sammyT


my family is looking for wireless, easy to use home security cameras that we can hook up to our tv and laptops to view the picture. anyone have any suggestions?


Answer
If you're looking for wireless security cameras, you definitely need to check this out. http://www.video-surveillance-guide.com/wireless-security-cameras.htm

Home security camera installation?




Mike


Hello I have wanted to get security cameras for awhile now and I found these

http://www.dhgate.com/4ch-full-d1-h-264-dvr-security-system-with/p-ff8080813976b29c01399f8b5b6f6f65.html#s1-1-null

Can anyone tell me how i would hook these up to my old computer monitor do i need to hook the dvr up to a internet router or somthing? or can i just hook up the dvr and cameras to the computer screen and thats it? If i need a router are there any type of cameras that i can just hook up to a screen with the dvr and thats it?



Answer
Can anyone tell me how i would hook these up to my old computer monitor do i need to hook the dvr up to a internet router or somthing?

- If you mean hook up to a PC monitor it says it has a vga port that supports up to 1280 * 1024 resolution. The DVR is already a "Network DVR" means that you could connect it on an existing LAN in your home or office and with a proper configuration you can access the device on a desktop or laptop anywhere inside your own local area network. You'll only need the internet if you want your device to be "port forwarded" on your router meaning access your device outside your home &Office LAN through internet on another location (e.g. on a mall internet cafe).

or can i just hook up the dvr and cameras to the computer screen and thats it?
- On the near middle of the page you've posted has the graphical layout on how you could connect or setup your cctv system. hint: the red line indicates how the devices can be interconnected.

If i need a router are there any type of cameras that i can just hook up to a screen with the dvr and thats it?
- There are analog cctv cameras that you could connect its cable directly on a A/V RCA connector on the tv. When the cctv is powered up(usually 12v) it will display its video feed directly to the tv and the tv will display it. This setting will not record anything thus rather just display live feed from the cam.
-The router is only optional if you want to connect your dvr on your existing LAN without it your cctv system will just work fine.




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