My home is equipped with a closed-circuit surveillance, connected to the television!
As you say, if you want to connect to a computer, you have to have a video capture card. Divided into 4, 8 and 16, depending on your needs.
The acquisition card comes with your own software. If you don't have a computer at home, you can recommend a solution that is connected to a professional hard disk video recorder. If you want to connect to the DVR so simple, the same hard book is also divided into 16 Road 8 Road 4 road, directly to the video line connected to the hard record, and then through the hard video output, output to the TV, want to see through the remote control to select the mode of TV receiving it, don't watch it can still watch tv.
